70588725

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 123039744

約数和(自身を除く): 52451019

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 151, 271, 345, 453, 575, 755, 813, 1355, 1725, 2265, 3473, 3775, 4065, 6233, 6775, 10419, 11325, 17365, 18699, 20325, 31165, 40921, 52095, 86825, 93495, 122763, 155825, 204605, 260475, 467475, 613815, 941183, 1023025, 2823549, 3069075, 4705915, 14117745, 23529575, 70588725]

約数ペア:

[(1, 70588725), (3, 23529575), (5, 14117745), (15, 4705915), (23, 3069075), (25, 2823549), (69, 1023025), (75, 941183), (115, 613815), (151, 467475), (271, 260475), (345, 204605), (453, 155825), (575, 122763), (755, 93495), (813, 86825), (1355, 52095), (1725, 40921), (2265, 31165), (3473, 20325), (3775, 18699), (4065, 17365), (6233, 11325), (6775, 10419)]