83775660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3571}}^1$

素因数の和:3623

約数の個数: 96

約数和(自身を含む): 259241472

約数和(自身を除く): 175465812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 510, 690, 782, 1020, 1173, 1380, 1564, 1955, 2346, 3571, 3910, 4692, 5865, 7142, 7820, 10713, 11730, 14284, 17855, 21426, 23460, 35710, 42852, 53565, 60707, 71420, 82133, 107130, 121414, 164266, 182121, 214260, 242828, 246399, 303535, 328532, 364242, 410665, 492798, 607070, 728484, 821330, 910605, 985596, 1214140, 1231995, 1396261, 1642660, 1821210, 2463990, 2792522, 3642420, 4188783, 4927980, 5585044, 6981305, 8377566, 13962610, 16755132, 20943915, 27925220, 41887830, 83775660]

約数ペア:

[(1, 83775660), (2, 41887830), (3, 27925220), (4, 20943915), (5, 16755132), (6, 13962610), (10, 8377566), (12, 6981305), (15, 5585044), (17, 4927980), (20, 4188783), (23, 3642420), (30, 2792522), (34, 2463990), (46, 1821210), (51, 1642660), (60, 1396261), (68, 1231995), (69, 1214140), (85, 985596), (92, 910605), (102, 821330), (115, 728484), (138, 607070), (170, 492798), (204, 410665), (230, 364242), (255, 328532), (276, 303535), (340, 246399), (345, 242828), (391, 214260), (460, 182121), (510, 164266), (690, 121414), (782, 107130), (1020, 82133), (1173, 71420), (1380, 60707), (1564, 53565), (1955, 42852), (2346, 35710), (3571, 23460), (3910, 21426), (4692, 17855), (5865, 14284), (7142, 11730), (7820, 10713)]