83512140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{761}}^1$

素因数の和:863

約数の個数: 96

約数和(自身を含む): 245790720

約数和(自身を除く): 162278580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 59, 60, 62, 93, 118, 124, 155, 177, 186, 236, 295, 310, 354, 372, 465, 590, 620, 708, 761, 885, 930, 1180, 1522, 1770, 1829, 1860, 2283, 3044, 3540, 3658, 3805, 4566, 5487, 7316, 7610, 9132, 9145, 10974, 11415, 15220, 18290, 21948, 22830, 23591, 27435, 36580, 44899, 45660, 47182, 54870, 70773, 89798, 94364, 109740, 117955, 134697, 141546, 179596, 224495, 235910, 269394, 283092, 353865, 448990, 471820, 538788, 673485, 707730, 897980, 1346970, 1391869, 1415460, 2693940, 2783738, 4175607, 5567476, 6959345, 8351214, 13918690, 16702428, 20878035, 27837380, 41756070, 83512140]

約数ペア:

[(1, 83512140), (2, 41756070), (3, 27837380), (4, 20878035), (5, 16702428), (6, 13918690), (10, 8351214), (12, 6959345), (15, 5567476), (20, 4175607), (30, 2783738), (31, 2693940), (59, 1415460), (60, 1391869), (62, 1346970), (93, 897980), (118, 707730), (124, 673485), (155, 538788), (177, 471820), (186, 448990), (236, 353865), (295, 283092), (310, 269394), (354, 235910), (372, 224495), (465, 179596), (590, 141546), (620, 134697), (708, 117955), (761, 109740), (885, 94364), (930, 89798), (1180, 70773), (1522, 54870), (1770, 47182), (1829, 45660), (1860, 44899), (2283, 36580), (3044, 27435), (3540, 23591), (3658, 22830), (3805, 21948), (4566, 18290), (5487, 15220), (7316, 11415), (7610, 10974), (9132, 9145)]