4636260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 14414400

約数和(自身を除く): 9778140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 599, 645, 774, 860, 1198, 1290, 1548, 1797, 1935, 2396, 2580, 2995, 3594, 3870, 5391, 5990, 7188, 7740, 8985, 10782, 11980, 17970, 21564, 25757, 26955, 35940, 51514, 53910, 77271, 103028, 107820, 128785, 154542, 231813, 257570, 309084, 386355, 463626, 515140, 772710, 927252, 1159065, 1545420, 2318130, 4636260]

約数ペア:

[(1, 4636260), (2, 2318130), (3, 1545420), (4, 1159065), (5, 927252), (6, 772710), (9, 515140), (10, 463626), (12, 386355), (15, 309084), (18, 257570), (20, 231813), (30, 154542), (36, 128785), (43, 107820), (45, 103028), (60, 77271), (86, 53910), (90, 51514), (129, 35940), (172, 26955), (180, 25757), (215, 21564), (258, 17970), (387, 11980), (430, 10782), (516, 8985), (599, 7740), (645, 7188), (774, 5990), (860, 5391), (1198, 3870), (1290, 3594), (1548, 2995), (1797, 2580), (1935, 2396)]