12603930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7927}}^1$

素因数の和:7990

約数の個数: 32

約数和(自身を含む): 30824064

約数和(自身を除く): 18220134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 7927, 15854, 23781, 39635, 47562, 79270, 118905, 237810, 420131, 840262, 1260393, 2100655, 2520786, 4201310, 6301965, 12603930]

約数ペア:

[(1, 12603930), (2, 6301965), (3, 4201310), (5, 2520786), (6, 2100655), (10, 1260393), (15, 840262), (30, 420131), (53, 237810), (106, 118905), (159, 79270), (265, 47562), (318, 39635), (530, 23781), (795, 15854), (1590, 7927)]