4964550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1477

約数の個数: 48

約数和(自身を含む): 12856320

約数和(自身を除く): 7891770

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1439, 1725, 2878, 3450, 4317, 7195, 8634, 14390, 21585, 33097, 35975, 43170, 66194, 71950, 99291, 107925, 165485, 198582, 215850, 330970, 496455, 827425, 992910, 1654850, 2482275, 4964550]

約数ペア:

[(1, 4964550), (2, 2482275), (3, 1654850), (5, 992910), (6, 827425), (10, 496455), (15, 330970), (23, 215850), (25, 198582), (30, 165485), (46, 107925), (50, 99291), (69, 71950), (75, 66194), (115, 43170), (138, 35975), (150, 33097), (230, 21585), (345, 14390), (575, 8634), (690, 7195), (1150, 4317), (1439, 3450), (1725, 2878)]