45557010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2399}}^1$

素因数の和:2623

約数の個数: 48

約数和(自身を含む): 119059200

約数和(自身を除く): 73502190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 2399, 3165, 3798, 4798, 6330, 7197, 9495, 11995, 14394, 18990, 21591, 23990, 35985, 43182, 71970, 107955, 215910, 506189, 1012378, 1518567, 2530945, 3037134, 4555701, 5061890, 7592835, 9111402, 15185670, 22778505, 45557010]

約数ペア:

[(1, 45557010), (2, 22778505), (3, 15185670), (5, 9111402), (6, 7592835), (9, 5061890), (10, 4555701), (15, 3037134), (18, 2530945), (30, 1518567), (45, 1012378), (90, 506189), (211, 215910), (422, 107955), (633, 71970), (1055, 43182), (1266, 35985), (1899, 23990), (2110, 21591), (2399, 18990), (3165, 14394), (3798, 11995), (4798, 9495), (6330, 7197)]