30905688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{701}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 84913920

約数和(自身を除く): 54008232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 167, 264, 334, 501, 668, 701, 1002, 1336, 1402, 1837, 2004, 2103, 2804, 3674, 4008, 4206, 5511, 5608, 7348, 7711, 8412, 11022, 14696, 15422, 16824, 22044, 23133, 30844, 44088, 46266, 61688, 92532, 117067, 185064, 234134, 351201, 468268, 702402, 936536, 1287737, 1404804, 2575474, 2809608, 3863211, 5150948, 7726422, 10301896, 15452844, 30905688]

約数ペア:

[(1, 30905688), (2, 15452844), (3, 10301896), (4, 7726422), (6, 5150948), (8, 3863211), (11, 2809608), (12, 2575474), (22, 1404804), (24, 1287737), (33, 936536), (44, 702402), (66, 468268), (88, 351201), (132, 234134), (167, 185064), (264, 117067), (334, 92532), (501, 61688), (668, 46266), (701, 44088), (1002, 30844), (1336, 23133), (1402, 22044), (1837, 16824), (2004, 15422), (2103, 14696), (2804, 11022), (3674, 8412), (4008, 7711), (4206, 7348), (5511, 5608)]