18038430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{66809}}^1$

素因数の和:66825

約数の個数: 32

約数和(自身を含む): 48103200

約数和(自身を除く): 30064770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 66809, 133618, 200427, 334045, 400854, 601281, 668090, 1002135, 1202562, 1803843, 2004270, 3006405, 3607686, 6012810, 9019215, 18038430]

約数ペア:

[(1, 18038430), (2, 9019215), (3, 6012810), (5, 3607686), (6, 3006405), (9, 2004270), (10, 1803843), (15, 1202562), (18, 1002135), (27, 668090), (30, 601281), (45, 400854), (54, 334045), (90, 200427), (135, 133618), (270, 66809)]