79428210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2647607}}^1$

素因数の和:2647617

約数の個数: 16

約数和(自身を含む): 190627776

約数和(自身を除く): 111199566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2647607, 5295214, 7942821, 13238035, 15885642, 26476070, 39714105, 79428210]

約数ペア:

[(1, 79428210), (2, 39714105), (3, 26476070), (5, 15885642), (6, 13238035), (10, 7942821), (15, 5295214), (30, 2647607)]