75979605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12569}}^1$

素因数の和:12621

約数の個数: 32

約数和(自身を含む): 135152640

約数和(自身を除く): 59173035

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 12569, 37707, 62845, 163397, 188535, 389639, 490191, 816985, 1168917, 1948195, 2450955, 5065307, 5844585, 15195921, 25326535, 75979605]

約数ペア:

[(1, 75979605), (3, 25326535), (5, 15195921), (13, 5844585), (15, 5065307), (31, 2450955), (39, 1948195), (65, 1168917), (93, 816985), (155, 490191), (195, 389639), (403, 188535), (465, 163397), (1209, 62845), (2015, 37707), (6045, 12569)]