4762860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 13445376

約数和(自身を除く): 8682516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 487, 489, 652, 815, 974, 978, 1461, 1630, 1948, 1956, 2435, 2445, 2922, 3260, 4870, 4890, 5844, 7305, 9740, 9780, 14610, 29220, 79381, 158762, 238143, 317524, 396905, 476286, 793810, 952572, 1190715, 1587620, 2381430, 4762860]

約数ペア:

[(1, 4762860), (2, 2381430), (3, 1587620), (4, 1190715), (5, 952572), (6, 793810), (10, 476286), (12, 396905), (15, 317524), (20, 238143), (30, 158762), (60, 79381), (163, 29220), (326, 14610), (487, 9780), (489, 9740), (652, 7305), (815, 5844), (974, 4890), (978, 4870), (1461, 3260), (1630, 2922), (1948, 2445), (1956, 2435)]