853066260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4739257}}^1$

素因数の和:4739272

約数の個数: 36

約数和(自身を含む): 2587634868

約数和(自身を除く): 1734568608

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4739257, 9478514, 14217771, 18957028, 23696285, 28435542, 42653313, 47392570, 56871084, 71088855, 85306626, 94785140, 142177710, 170613252, 213266565, 284355420, 426533130, 853066260]

約数ペア:

[(1, 853066260), (2, 426533130), (3, 284355420), (4, 213266565), (5, 170613252), (6, 142177710), (9, 94785140), (10, 85306626), (12, 71088855), (15, 56871084), (18, 47392570), (20, 42653313), (30, 28435542), (36, 23696285), (45, 18957028), (60, 14217771), (90, 9478514), (180, 4739257)]