72600615

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{84913}}^1$

素因数の和:84943

約数の個数: 24

約数和(自身を含む): 132465840

約数和(自身を除く): 59865225

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 84913, 254739, 424565, 764217, 1273695, 1613347, 3821085, 4840041, 8066735, 14520123, 24200205, 72600615]

約数ペア:

[(1, 72600615), (3, 24200205), (5, 14520123), (9, 8066735), (15, 4840041), (19, 3821085), (45, 1613347), (57, 1273695), (95, 764217), (171, 424565), (285, 254739), (855, 84913)]