75027160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1100

約数の個数: 64

約数和(自身を含む): 183153600

約数和(自身を除く): 108126440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 157, 260, 314, 520, 628, 785, 919, 1256, 1570, 1838, 2041, 3140, 3676, 4082, 4595, 6280, 7352, 8164, 9190, 10205, 11947, 16328, 18380, 20410, 23894, 36760, 40820, 47788, 59735, 81640, 95576, 119470, 144283, 238940, 288566, 477880, 577132, 721415, 1154264, 1442830, 1875679, 2885660, 3751358, 5771320, 7502716, 9378395, 15005432, 18756790, 37513580, 75027160]

約数ペア:

[(1, 75027160), (2, 37513580), (4, 18756790), (5, 15005432), (8, 9378395), (10, 7502716), (13, 5771320), (20, 3751358), (26, 2885660), (40, 1875679), (52, 1442830), (65, 1154264), (104, 721415), (130, 577132), (157, 477880), (260, 288566), (314, 238940), (520, 144283), (628, 119470), (785, 95576), (919, 81640), (1256, 59735), (1570, 47788), (1838, 40820), (2041, 36760), (3140, 23894), (3676, 20410), (4082, 18380), (4595, 16328), (6280, 11947), (7352, 10205), (8164, 9190)]