448662630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1150417}}^1$

素因数の和:1150440

約数の個数: 32

約数和(自身を含む): 1159621344

約数和(自身を除く): 710958714

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1150417, 2300834, 3451251, 5752085, 6902502, 11504170, 14955421, 17256255, 29910842, 34512510, 44866263, 74777105, 89732526, 149554210, 224331315, 448662630]

約数ペア:

[(1, 448662630), (2, 224331315), (3, 149554210), (5, 89732526), (6, 74777105), (10, 44866263), (13, 34512510), (15, 29910842), (26, 17256255), (30, 14955421), (39, 11504170), (65, 6902502), (78, 5752085), (130, 3451251), (195, 2300834), (390, 1150417)]