18164430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{201827}}^1$

素因数の和:201840

約数の個数: 24

約数和(自身を含む): 47227752

約数和(自身を除く): 29063322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 201827, 403654, 605481, 1009135, 1210962, 1816443, 2018270, 3027405, 3632886, 6054810, 9082215, 18164430]

約数ペア:

[(1, 18164430), (2, 9082215), (3, 6054810), (5, 3632886), (6, 3027405), (9, 2018270), (10, 1816443), (15, 1210962), (18, 1009135), (30, 605481), (45, 403654), (90, 201827)]