49055280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{204397}}^1$

素因数の和:204413

約数の個数: 40

約数和(自身を含む): 152072112

約数和(自身を除く): 103016832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 204397, 408794, 613191, 817588, 1021985, 1226382, 1635176, 2043970, 2452764, 3065955, 3270352, 4087940, 4905528, 6131910, 8175880, 9811056, 12263820, 16351760, 24527640, 49055280]

約数ペア:

[(1, 49055280), (2, 24527640), (3, 16351760), (4, 12263820), (5, 9811056), (6, 8175880), (8, 6131910), (10, 4905528), (12, 4087940), (15, 3270352), (16, 3065955), (20, 2452764), (24, 2043970), (30, 1635176), (40, 1226382), (48, 1021985), (60, 817588), (80, 613191), (120, 408794), (240, 204397)]