30060974

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1523}}^1$

素因数の和:1735

約数の個数: 16

約数和(自身を含む): 46085760

約数和(自身を除く): 16024786

約数列:

[1, 2, 71, 139, 142, 278, 1523, 3046, 9869, 19738, 108133, 211697, 216266, 423394, 15030487, 30060974]

約数ペア:

[(1, 30060974), (2, 15030487), (71, 423394), (139, 216266), (142, 211697), (278, 108133), (1523, 19738), (3046, 9869)]