873272610

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:622

約数の個数: 192

約数和(自身を含む): 2733264000

約数和(自身を除く): 1859991390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 149, 189, 210, 245, 270, 294, 298, 315, 378, 441, 443, 447, 490, 630, 735, 745, 882, 886, 894, 945, 1043, 1323, 1329, 1341, 1470, 1490, 1890, 2086, 2205, 2215, 2235, 2646, 2658, 2682, 3101, 3129, 3987, 4023, 4410, 4430, 4470, 5215, 6202, 6258, 6615, 6645, 6705, 7301, 7974, 8046, 9303, 9387, 10430, 11961, 13230, 13290, 13410, 14602, 15505, 15645, 18606, 18774, 19935, 20115, 21707, 21903, 23922, 27909, 28161, 31010, 31290, 36505, 39870, 40230, 43414, 43806, 46515, 46935, 55818, 56322, 59805, 65121, 65709, 66007, 73010, 83727, 93030, 93870, 108535, 109515, 119610, 130242, 131418, 132014, 139545, 140805, 167454, 195363, 197127, 198021, 217070, 219030, 279090, 281610, 325605, 328545, 330035, 390726, 394254, 396042, 418635, 462049, 586089, 594063, 651210, 657090, 660070, 837270, 924098, 976815, 985635, 990105, 1172178, 1188126, 1386147, 1782189, 1953630, 1971270, 1980210, 2310245, 2772294, 2930445, 2970315, 3234343, 3564378, 4158441, 4620490, 5860890, 5940630, 6468686, 6930735, 8316882, 8910945, 9703029, 12475323, 13861470, 16171715, 17821890, 19406058, 20792205, 24950646, 29109087, 32343430, 41584410, 48515145, 58218174, 62376615, 87327261, 97030290, 124753230, 145545435, 174654522, 291090870, 436636305, 873272610]

約数ペア:

[(1, 873272610), (2, 436636305), (3, 291090870), (5, 174654522), (6, 145545435), (7, 124753230), (9, 97030290), (10, 87327261), (14, 62376615), (15, 58218174), (18, 48515145), (21, 41584410), (27, 32343430), (30, 29109087), (35, 24950646), (42, 20792205), (45, 19406058), (49, 17821890), (54, 16171715), (63, 13861470), (70, 12475323), (90, 9703029), (98, 8910945), (105, 8316882), (126, 6930735), (135, 6468686), (147, 5940630), (149, 5860890), (189, 4620490), (210, 4158441), (245, 3564378), (270, 3234343), (294, 2970315), (298, 2930445), (315, 2772294), (378, 2310245), (441, 1980210), (443, 1971270), (447, 1953630), (490, 1782189), (630, 1386147), (735, 1188126), (745, 1172178), (882, 990105), (886, 985635), (894, 976815), (945, 924098), (1043, 837270), (1323, 660070), (1329, 657090), (1341, 651210), (1470, 594063), (1490, 586089), (1890, 462049), (2086, 418635), (2205, 396042), (2215, 394254), (2235, 390726), (2646, 330035), (2658, 328545), (2682, 325605), (3101, 281610), (3129, 279090), (3987, 219030), (4023, 217070), (4410, 198021), (4430, 197127), (4470, 195363), (5215, 167454), (6202, 140805), (6258, 139545), (6615, 132014), (6645, 131418), (6705, 130242), (7301, 119610), (7974, 109515), (8046, 108535), (9303, 93870), (9387, 93030), (10430, 83727), (11961, 73010), (13230, 66007), (13290, 65709), (13410, 65121), (14602, 59805), (15505, 56322), (15645, 55818), (18606, 46935), (18774, 46515), (19935, 43806), (20115, 43414), (21707, 40230), (21903, 39870), (23922, 36505), (27909, 31290), (28161, 31010)]