310320175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{1823}}^1$

素因数の和:2463

約数の個数: 24

約数和(自身を含む): 420687360

約数和(自身を除く): 110367185

約数列:

[1, 5, 11, 25, 55, 275, 619, 1823, 3095, 6809, 9115, 15475, 20053, 34045, 45575, 100265, 170225, 501325, 1128437, 5642185, 12412807, 28210925, 62064035, 310320175]

約数ペア:

[(1, 310320175), (5, 62064035), (11, 28210925), (25, 12412807), (55, 5642185), (275, 1128437), (619, 501325), (1823, 170225), (3095, 100265), (6809, 45575), (9115, 34045), (15475, 20053)]