12141420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{202357}}^1$

素因数の和:202369

約数の個数: 24

約数和(自身を含む): 33996144

約数和(自身を除く): 21854724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 202357, 404714, 607071, 809428, 1011785, 1214142, 2023570, 2428284, 3035355, 4047140, 6070710, 12141420]

約数ペア:

[(1, 12141420), (2, 6070710), (3, 4047140), (4, 3035355), (5, 2428284), (6, 2023570), (10, 1214142), (12, 1011785), (15, 809428), (20, 607071), (30, 404714), (60, 202357)]