7131907470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{237730249}}^1$

素因数の和:237730259

約数の個数: 16

約数和(自身を含む): 17116578000

約数和(自身を除く): 9984670530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 237730249, 475460498, 713190747, 1188651245, 1426381494, 2377302490, 3565953735, 7131907470]

約数ペア:

[(1, 7131907470), (2, 3565953735), (3, 2377302490), (5, 1426381494), (6, 1188651245), (10, 713190747), (15, 475460498), (30, 237730249)]