541693980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{334379}}^1$

素因数の和:334400

約数の個数: 60

約数和(自身を含む): 1699319160

約数和(自身を除く): 1157625180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 334379, 668758, 1003137, 1337516, 1671895, 2006274, 3009411, 3343790, 4012548, 5015685, 6018822, 6687580, 9028233, 10031370, 12037644, 15047055, 18056466, 20062740, 27084699, 30094110, 36112932, 45141165, 54169398, 60188220, 90282330, 108338796, 135423495, 180564660, 270846990, 541693980]

約数ペア:

[(1, 541693980), (2, 270846990), (3, 180564660), (4, 135423495), (5, 108338796), (6, 90282330), (9, 60188220), (10, 54169398), (12, 45141165), (15, 36112932), (18, 30094110), (20, 27084699), (27, 20062740), (30, 18056466), (36, 15047055), (45, 12037644), (54, 10031370), (60, 9028233), (81, 6687580), (90, 6018822), (108, 5015685), (135, 4012548), (162, 3343790), (180, 3009411), (270, 2006274), (324, 1671895), (405, 1337516), (540, 1003137), (810, 668758), (1620, 334379)]