75292425

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{25741}}^1$

素因数の和:25770

約数の個数: 36

約数和(自身を含む): 145236364

約数和(自身を除く): 69943939

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 25741, 77223, 128705, 231669, 334633, 386115, 643525, 1003899, 1158345, 1673165, 1930575, 3011697, 5019495, 5791725, 8365825, 15058485, 25097475, 75292425]

約数ペア:

[(1, 75292425), (3, 25097475), (5, 15058485), (9, 8365825), (13, 5791725), (15, 5019495), (25, 3011697), (39, 1930575), (45, 1673165), (65, 1158345), (75, 1003899), (117, 643525), (195, 386115), (225, 334633), (325, 231669), (585, 128705), (975, 77223), (2925, 25741)]