30230206020

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{126943}}^1$

素因数の和:126981

約数の個数: 216

約数和(自身を含む): 110621032704

約数和(自身を除く): 80390826684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 243, 245, 252, 270, 294, 315, 324, 378, 405, 420, 441, 486, 490, 540, 567, 588, 630, 735, 756, 810, 882, 945, 972, 980, 1134, 1215, 1260, 1323, 1470, 1620, 1701, 1764, 1890, 2205, 2268, 2430, 2646, 2835, 2940, 3402, 3780, 3969, 4410, 4860, 5292, 5670, 6615, 6804, 7938, 8505, 8820, 11340, 11907, 13230, 15876, 17010, 19845, 23814, 26460, 34020, 39690, 47628, 59535, 79380, 119070, 126943, 238140, 253886, 380829, 507772, 634715, 761658, 888601, 1142487, 1269430, 1523316, 1777202, 1904145, 2284974, 2538860, 2665803, 3427461, 3554404, 3808290, 4443005, 4569948, 5331606, 5712435, 6220207, 6854922, 7616580, 7997409, 8886010, 10282383, 10663212, 11424870, 12440414, 13329015, 13709844, 15994818, 17137305, 17772020, 18660621, 20564766, 22849740, 23992227, 24880828, 26658030, 30847149, 31101035, 31989636, 34274610, 37321242, 39987045, 41129532, 47984454, 51411915, 53316060, 55981863, 61694298, 62202070, 68549220, 71976681, 74642484, 79974090, 93303105, 95968908, 102823830, 111963726, 119961135, 123388596, 124404140, 143953362, 154235745, 159948180, 167945589, 186606210, 205647660, 215930043, 223927452, 239922270, 279909315, 287906724, 308471490, 335891178, 359883405, 373212420, 431860086, 479844540, 503836767, 559818630, 616942980, 671782356, 719766810, 839727945, 863720172, 1007673534, 1079650215, 1119637260, 1439533620, 1511510301, 1679455890, 2015347068, 2159300430, 2519183835, 3023020602, 3358911780, 4318600860, 5038367670, 6046041204, 7557551505, 10076735340, 15115103010, 30230206020]

約数ペア:

[(1, 30230206020), (2, 15115103010), (3, 10076735340), (4, 7557551505), (5, 6046041204), (6, 5038367670), (7, 4318600860), (9, 3358911780), (10, 3023020602), (12, 2519183835), (14, 2159300430), (15, 2015347068), (18, 1679455890), (20, 1511510301), (21, 1439533620), (27, 1119637260), (28, 1079650215), (30, 1007673534), (35, 863720172), (36, 839727945), (42, 719766810), (45, 671782356), (49, 616942980), (54, 559818630), (60, 503836767), (63, 479844540), (70, 431860086), (81, 373212420), (84, 359883405), (90, 335891178), (98, 308471490), (105, 287906724), (108, 279909315), (126, 239922270), (135, 223927452), (140, 215930043), (147, 205647660), (162, 186606210), (180, 167945589), (189, 159948180), (196, 154235745), (210, 143953362), (243, 124404140), (245, 123388596), (252, 119961135), (270, 111963726), (294, 102823830), (315, 95968908), (324, 93303105), (378, 79974090), (405, 74642484), (420, 71976681), (441, 68549220), (486, 62202070), (490, 61694298), (540, 55981863), (567, 53316060), (588, 51411915), (630, 47984454), (735, 41129532), (756, 39987045), (810, 37321242), (882, 34274610), (945, 31989636), (972, 31101035), (980, 30847149), (1134, 26658030), (1215, 24880828), (1260, 23992227), (1323, 22849740), (1470, 20564766), (1620, 18660621), (1701, 17772020), (1764, 17137305), (1890, 15994818), (2205, 13709844), (2268, 13329015), (2430, 12440414), (2646, 11424870), (2835, 10663212), (2940, 10282383), (3402, 8886010), (3780, 7997409), (3969, 7616580), (4410, 6854922), (4860, 6220207), (5292, 5712435), (5670, 5331606), (6615, 4569948), (6804, 4443005), (7938, 3808290), (8505, 3554404), (8820, 3427461), (11340, 2665803), (11907, 2538860), (13230, 2284974), (15876, 1904145), (17010, 1777202), (19845, 1523316), (23814, 1269430), (26460, 1142487), (34020, 888601), (39690, 761658), (47628, 634715), (59535, 507772), (79380, 380829), (119070, 253886), (126943, 238140)]