15187470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1597}}^1$

素因数の和:1924

約数の個数: 32

約数和(自身を含む): 36587808

約数和(自身を除く): 21400338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1597, 1902, 3170, 3194, 4755, 4791, 7985, 9510, 9582, 15970, 23955, 47910, 506249, 1012498, 1518747, 2531245, 3037494, 5062490, 7593735, 15187470]

約数ペア:

[(1, 15187470), (2, 7593735), (3, 5062490), (5, 3037494), (6, 2531245), (10, 1518747), (15, 1012498), (30, 506249), (317, 47910), (634, 23955), (951, 15970), (1585, 9582), (1597, 9510), (1902, 7985), (3170, 4791), (3194, 4755)]