64043460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3041}}^1$

素因数の和:3075

約数の個数: 120

約数和(自身を含む): 216432216

約数和(自身を除く): 152388756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3041, 3510, 4212, 5265, 6082, 7020, 9123, 10530, 12164, 15205, 18246, 21060, 27369, 30410, 36492, 39533, 45615, 54738, 60820, 79066, 82107, 91230, 109476, 118599, 136845, 158132, 164214, 182460, 197665, 237198, 246321, 273690, 328428, 355797, 395330, 410535, 474396, 492642, 547380, 592995, 711594, 790660, 821070, 985284, 1067391, 1185990, 1231605, 1423188, 1642140, 1778985, 2134782, 2371980, 2463210, 3202173, 3557970, 4269564, 4926420, 5336955, 6404346, 7115940, 10673910, 12808692, 16010865, 21347820, 32021730, 64043460]

約数ペア:

[(1, 64043460), (2, 32021730), (3, 21347820), (4, 16010865), (5, 12808692), (6, 10673910), (9, 7115940), (10, 6404346), (12, 5336955), (13, 4926420), (15, 4269564), (18, 3557970), (20, 3202173), (26, 2463210), (27, 2371980), (30, 2134782), (36, 1778985), (39, 1642140), (45, 1423188), (52, 1231605), (54, 1185990), (60, 1067391), (65, 985284), (78, 821070), (81, 790660), (90, 711594), (108, 592995), (117, 547380), (130, 492642), (135, 474396), (156, 410535), (162, 395330), (180, 355797), (195, 328428), (234, 273690), (260, 246321), (270, 237198), (324, 197665), (351, 182460), (390, 164214), (405, 158132), (468, 136845), (540, 118599), (585, 109476), (702, 91230), (780, 82107), (810, 79066), (1053, 60820), (1170, 54738), (1404, 45615), (1620, 39533), (1755, 36492), (2106, 30410), (2340, 27369), (3041, 21060), (3510, 18246), (4212, 15205), (5265, 12164), (6082, 10530), (7020, 9123)]