464015280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1933397}}^1$

素因数の和:1933413

約数の個数: 40

約数和(自身を含む): 1438448112

約数和(自身を除く): 974432832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1933397, 3866794, 5800191, 7733588, 9666985, 11600382, 15467176, 19333970, 23200764, 29000955, 30934352, 38667940, 46401528, 58001910, 77335880, 92803056, 116003820, 154671760, 232007640, 464015280]

約数ペア:

[(1, 464015280), (2, 232007640), (3, 154671760), (4, 116003820), (5, 92803056), (6, 77335880), (8, 58001910), (10, 46401528), (12, 38667940), (15, 30934352), (16, 29000955), (20, 23200764), (24, 19333970), (30, 15467176), (40, 11600382), (48, 9666985), (60, 7733588), (80, 5800191), (120, 3866794), (240, 1933397)]