42627060

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{179}}^1$

素因数の和:217

約数の個数: 216

約数和(自身を含む): 156854880

約数和(自身を除く): 114227820

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, 179, 180, 189, 196, 210, 243, 245, 252, 270, 294, 315, 324, 358, 378, 405, 420, 441, 486, 490, 537, 540, 567, 588, 630, 716, 735, 756, 810, 882, 895, 945, 972, 980, 1074, 1134, 1215, 1253, 1260, 1323, 1470, 1611, 1620, 1701, 1764, 1790, 1890, 2148, 2205, 2268, 2430, 2506, 2646, 2685, 2835, 2940, 3222, 3402, 3580, 3759, 3780, 3969, 4410, 4833, 4860, 5012, 5292, 5370, 5670, 6265, 6444, 6615, 6804, 7518, 7938, 8055, 8505, 8771, 8820, 9666, 10740, 11277, 11340, 11907, 12530, 13230, 14499, 15036, 15876, 16110, 17010, 17542, 18795, 19332, 19845, 22554, 23814, 24165, 25060, 26313, 26460, 28998, 32220, 33831, 34020, 35084, 37590, 39690, 43497, 43855, 45108, 47628, 48330, 52626, 56385, 57996, 59535, 67662, 72495, 75180, 78939, 79380, 86994, 87710, 96660, 101493, 105252, 112770, 119070, 131565, 135324, 144990, 157878, 169155, 173988, 175420, 202986, 217485, 225540, 236817, 238140, 263130, 289980, 304479, 315756, 338310, 394695, 405972, 434970, 473634, 507465, 526260, 608958, 676620, 710451, 789390, 869940, 947268, 1014930, 1184085, 1217916, 1420902, 1522395, 1578780, 2029860, 2131353, 2368170, 2841804, 3044790, 3552255, 4262706, 4736340, 6089580, 7104510, 8525412, 10656765, 14209020, 21313530, 42627060]

約数ペア:

[(1, 42627060), (2, 21313530), (3, 14209020), (4, 10656765), (5, 8525412), (6, 7104510), (7, 6089580), (9, 4736340), (10, 4262706), (12, 3552255), (14, 3044790), (15, 2841804), (18, 2368170), (20, 2131353), (21, 2029860), (27, 1578780), (28, 1522395), (30, 1420902), (35, 1217916), (36, 1184085), (42, 1014930), (45, 947268), (49, 869940), (54, 789390), (60, 710451), (63, 676620), (70, 608958), (81, 526260), (84, 507465), (90, 473634), (98, 434970), (105, 405972), (108, 394695), (126, 338310), (135, 315756), (140, 304479), (147, 289980), (162, 263130), (179, 238140), (180, 236817), (189, 225540), (196, 217485), (210, 202986), (243, 175420), (245, 173988), (252, 169155), (270, 157878), (294, 144990), (315, 135324), (324, 131565), (358, 119070), (378, 112770), (405, 105252), (420, 101493), (441, 96660), (486, 87710), (490, 86994), (537, 79380), (540, 78939), (567, 75180), (588, 72495), (630, 67662), (716, 59535), (735, 57996), (756, 56385), (810, 52626), (882, 48330), (895, 47628), (945, 45108), (972, 43855), (980, 43497), (1074, 39690), (1134, 37590), (1215, 35084), (1253, 34020), (1260, 33831), (1323, 32220), (1470, 28998), (1611, 26460), (1620, 26313), (1701, 25060), (1764, 24165), (1790, 23814), (1890, 22554), (2148, 19845), (2205, 19332), (2268, 18795), (2430, 17542), (2506, 17010), (2646, 16110), (2685, 15876), (2835, 15036), (2940, 14499), (3222, 13230), (3402, 12530), (3580, 11907), (3759, 11340), (3780, 11277), (3969, 10740), (4410, 9666), (4833, 8820), (4860, 8771), (5012, 8505), (5292, 8055), (5370, 7938), (5670, 7518), (6265, 6804), (6444, 6615)]