72430430

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{5483}}^1$

素因数の和:6811

約数の個数: 16

約数和(自身を含む): 130497264

約数和(自身を除く): 58066834

約数列:

[1, 2, 5, 10, 1321, 2642, 5483, 6605, 10966, 13210, 27415, 54830, 7243043, 14486086, 36215215, 72430430]

約数ペア:

[(1, 72430430), (2, 36215215), (5, 14486086), (10, 7243043), (1321, 54830), (2642, 27415), (5483, 13210), (6605, 10966)]