64692330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 173560320

約数和(自身を除く): 108867990

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 53, 58, 61, 69, 87, 106, 115, 122, 138, 145, 159, 174, 183, 230, 265, 290, 305, 318, 345, 366, 435, 530, 610, 667, 690, 795, 870, 915, 1219, 1334, 1403, 1537, 1590, 1769, 1830, 2001, 2438, 2806, 3074, 3233, 3335, 3538, 3657, 4002, 4209, 4611, 5307, 6095, 6466, 6670, 7015, 7314, 7685, 8418, 8845, 9222, 9699, 10005, 10614, 12190, 14030, 15370, 16165, 17690, 18285, 19398, 20010, 21045, 23055, 26535, 32330, 35351, 36570, 40687, 42090, 46110, 48495, 53070, 70702, 74359, 81374, 93757, 96990, 106053, 122061, 148718, 176755, 187514, 203435, 212106, 223077, 244122, 281271, 353510, 371795, 406870, 446154, 468785, 530265, 562542, 610305, 743590, 937570, 1060530, 1115385, 1220610, 1406355, 2156411, 2230770, 2812710, 4312822, 6469233, 10782055, 12938466, 21564110, 32346165, 64692330]

約数ペア:

[(1, 64692330), (2, 32346165), (3, 21564110), (5, 12938466), (6, 10782055), (10, 6469233), (15, 4312822), (23, 2812710), (29, 2230770), (30, 2156411), (46, 1406355), (53, 1220610), (58, 1115385), (61, 1060530), (69, 937570), (87, 743590), (106, 610305), (115, 562542), (122, 530265), (138, 468785), (145, 446154), (159, 406870), (174, 371795), (183, 353510), (230, 281271), (265, 244122), (290, 223077), (305, 212106), (318, 203435), (345, 187514), (366, 176755), (435, 148718), (530, 122061), (610, 106053), (667, 96990), (690, 93757), (795, 81374), (870, 74359), (915, 70702), (1219, 53070), (1334, 48495), (1403, 46110), (1537, 42090), (1590, 40687), (1769, 36570), (1830, 35351), (2001, 32330), (2438, 26535), (2806, 23055), (3074, 21045), (3233, 20010), (3335, 19398), (3538, 18285), (3657, 17690), (4002, 16165), (4209, 15370), (4611, 14030), (5307, 12190), (6095, 10614), (6466, 10005), (6670, 9699), (7015, 9222), (7314, 8845), (7685, 8418)]