203480580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3391343}}^1$

素因数の和:3391355

約数の個数: 24

約数和(自身を含む): 569745792

約数和(自身を除く): 366265212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3391343, 6782686, 10174029, 13565372, 16956715, 20348058, 33913430, 40696116, 50870145, 67826860, 101740290, 203480580]

約数ペア:

[(1, 203480580), (2, 101740290), (3, 67826860), (4, 50870145), (5, 40696116), (6, 33913430), (10, 20348058), (12, 16956715), (15, 13565372), (20, 10174029), (30, 6782686), (60, 3391343)]