30561430

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{36821}}^1$

素因数の和:36911

約数の個数: 16

約数和(自身を含む): 55674864

約数和(自身を除く): 25113434

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 36821, 73642, 184105, 368210, 3056143, 6112286, 15280715, 30561430]

約数ペア:

[(1, 30561430), (2, 15280715), (5, 6112286), (10, 3056143), (83, 368210), (166, 184105), (415, 73642), (830, 36821)]