13023420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{217057}}^1$

素因数の和:217069

約数の個数: 24

約数和(自身を含む): 36465744

約数和(自身を除く): 23442324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 217057, 434114, 651171, 868228, 1085285, 1302342, 2170570, 2604684, 3255855, 4341140, 6511710, 13023420]

約数ペア:

[(1, 13023420), (2, 6511710), (3, 4341140), (4, 3255855), (5, 2604684), (6, 2170570), (10, 1302342), (12, 1085285), (15, 868228), (20, 651171), (30, 434114), (60, 217057)]