775865610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{883}}^1$

素因数の和:1660

約数の個数: 96

約数和(自身を含む): 2177779968

約数和(自身を除く): 1401914358

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 751, 883, 1170, 1502, 1766, 2253, 2649, 3755, 4415, 4506, 5298, 6759, 7510, 7947, 8830, 9763, 11265, 11479, 13245, 13518, 15894, 19526, 22530, 22958, 26490, 29289, 33795, 34437, 39735, 48815, 57395, 58578, 67590, 68874, 79470, 87867, 97630, 103311, 114790, 146445, 172185, 175734, 206622, 292890, 344370, 439335, 516555, 663133, 878670, 1033110, 1326266, 1989399, 3315665, 3978798, 5968197, 6631330, 8620729, 9946995, 11936394, 17241458, 19893990, 25862187, 29840985, 43103645, 51724374, 59681970, 77586561, 86207290, 129310935, 155173122, 258621870, 387932805, 775865610]

約数ペア:

[(1, 775865610), (2, 387932805), (3, 258621870), (5, 155173122), (6, 129310935), (9, 86207290), (10, 77586561), (13, 59681970), (15, 51724374), (18, 43103645), (26, 29840985), (30, 25862187), (39, 19893990), (45, 17241458), (65, 11936394), (78, 9946995), (90, 8620729), (117, 6631330), (130, 5968197), (195, 3978798), (234, 3315665), (390, 1989399), (585, 1326266), (751, 1033110), (883, 878670), (1170, 663133), (1502, 516555), (1766, 439335), (2253, 344370), (2649, 292890), (3755, 206622), (4415, 175734), (4506, 172185), (5298, 146445), (6759, 114790), (7510, 103311), (7947, 97630), (8830, 87867), (9763, 79470), (11265, 68874), (11479, 67590), (13245, 58578), (13518, 57395), (15894, 48815), (19526, 39735), (22530, 34437), (22958, 33795), (26490, 29289)]