1357890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{45263}}^1$

素因数の和:45273

約数の個数: 16

約数和(自身を含む): 3259008

約数和(自身を除く): 1901118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 45263, 90526, 135789, 226315, 271578, 452630, 678945, 1357890]

約数ペア:

[(1, 1357890), (2, 678945), (3, 452630), (5, 271578), (6, 226315), (10, 135789), (15, 90526), (30, 45263)]