9254220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1733}}^1$

素因数の和:1834

約数の個数: 48

約数和(自身を含む): 26218080

約数和(自身を除く): 16963860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1733, 1780, 2670, 3466, 5199, 5340, 6932, 8665, 10398, 17330, 20796, 25995, 34660, 51990, 103980, 154237, 308474, 462711, 616948, 771185, 925422, 1542370, 1850844, 2313555, 3084740, 4627110, 9254220]

約数ペア:

[(1, 9254220), (2, 4627110), (3, 3084740), (4, 2313555), (5, 1850844), (6, 1542370), (10, 925422), (12, 771185), (15, 616948), (20, 462711), (30, 308474), (60, 154237), (89, 103980), (178, 51990), (267, 34660), (356, 25995), (445, 20796), (534, 17330), (890, 10398), (1068, 8665), (1335, 6932), (1733, 5340), (1780, 5199), (2670, 3466)]