129960528

素因数分解:

$2^4\times 3^1\times {\mathrm{2707511}}^1$

素因数の和:2707522

約数の個数: 20

約数和(自身を含む): 335731488

約数和(自身を除く): 205770960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2707511, 5415022, 8122533, 10830044, 16245066, 21660088, 32490132, 43320176, 64980264, 129960528]

約数ペア:

[(1, 129960528), (2, 64980264), (3, 43320176), (4, 32490132), (6, 21660088), (8, 16245066), (12, 10830044), (16, 8122533), (24, 5415022), (48, 2707511)]