12434130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{138157}}^1$

素因数の和:138170

約数の個数: 24

約数和(自身を含む): 32328972

約数和(自身を除く): 19894842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 138157, 276314, 414471, 690785, 828942, 1243413, 1381570, 2072355, 2486826, 4144710, 6217065, 12434130]

約数ペア:

[(1, 12434130), (2, 6217065), (3, 4144710), (5, 2486826), (6, 2072355), (9, 1381570), (10, 1243413), (15, 828942), (18, 690785), (30, 414471), (45, 276314), (90, 138157)]