231483510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2861}}^1$

素因数の和:2934

約数の個数: 96

約数和(自身を含む): 642919680

約数和(自身を除く): 411436170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 31, 45, 58, 62, 87, 90, 93, 145, 155, 174, 186, 261, 279, 290, 310, 435, 465, 522, 558, 870, 899, 930, 1305, 1395, 1798, 2610, 2697, 2790, 2861, 4495, 5394, 5722, 8091, 8583, 8990, 13485, 14305, 16182, 17166, 25749, 26970, 28610, 40455, 42915, 51498, 80910, 82969, 85830, 88691, 128745, 165938, 177382, 248907, 257490, 266073, 414845, 443455, 497814, 532146, 746721, 798219, 829690, 886910, 1244535, 1330365, 1493442, 1596438, 2489070, 2572039, 2660730, 3733605, 3991095, 5144078, 7467210, 7716117, 7982190, 12860195, 15432234, 23148351, 25720390, 38580585, 46296702, 77161170, 115741755, 231483510]

約数ペア:

[(1, 231483510), (2, 115741755), (3, 77161170), (5, 46296702), (6, 38580585), (9, 25720390), (10, 23148351), (15, 15432234), (18, 12860195), (29, 7982190), (30, 7716117), (31, 7467210), (45, 5144078), (58, 3991095), (62, 3733605), (87, 2660730), (90, 2572039), (93, 2489070), (145, 1596438), (155, 1493442), (174, 1330365), (186, 1244535), (261, 886910), (279, 829690), (290, 798219), (310, 746721), (435, 532146), (465, 497814), (522, 443455), (558, 414845), (870, 266073), (899, 257490), (930, 248907), (1305, 177382), (1395, 165938), (1798, 128745), (2610, 88691), (2697, 85830), (2790, 82969), (2861, 80910), (4495, 51498), (5394, 42915), (5722, 40455), (8091, 28610), (8583, 26970), (8990, 25749), (13485, 17166), (14305, 16182)]