203488260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3391471}}^1$

素因数の和:3391483

約数の個数: 24

約数和(自身を含む): 569767296

約数和(自身を除く): 366279036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3391471, 6782942, 10174413, 13565884, 16957355, 20348826, 33914710, 40697652, 50872065, 67829420, 101744130, 203488260]

約数ペア:

[(1, 203488260), (2, 101744130), (3, 67829420), (4, 50872065), (5, 40697652), (6, 33914710), (10, 20348826), (12, 16957355), (15, 13565884), (20, 10174413), (30, 6782942), (60, 3391471)]