75065535

素因数分解:

$3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2539}}^1$

素因数の和:2629

約数の個数: 40

約数和(自身を含む): 136458960

約数和(自身を除く): 61393425

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 365, 405, 657, 1095, 1971, 2539, 3285, 5913, 7617, 9855, 12695, 22851, 29565, 38085, 68553, 114255, 185347, 205659, 342765, 556041, 926735, 1028295, 1668123, 2780205, 5004369, 8340615, 15013107, 25021845, 75065535]

約数ペア:

[(1, 75065535), (3, 25021845), (5, 15013107), (9, 8340615), (15, 5004369), (27, 2780205), (45, 1668123), (73, 1028295), (81, 926735), (135, 556041), (219, 342765), (365, 205659), (405, 185347), (657, 114255), (1095, 68553), (1971, 38085), (2539, 29565), (3285, 22851), (5913, 12695), (7617, 9855)]