1736730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 4717440

約数和(自身を除く): 2980710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 839, 1035, 1678, 2070, 2517, 4195, 5034, 7551, 8390, 12585, 15102, 19297, 25170, 37755, 38594, 57891, 75510, 96485, 115782, 173673, 192970, 289455, 347346, 578910, 868365, 1736730]

約数ペア:

[(1, 1736730), (2, 868365), (3, 578910), (5, 347346), (6, 289455), (9, 192970), (10, 173673), (15, 115782), (18, 96485), (23, 75510), (30, 57891), (45, 38594), (46, 37755), (69, 25170), (90, 19297), (115, 15102), (138, 12585), (207, 8390), (230, 7551), (345, 5034), (414, 4195), (690, 2517), (839, 2070), (1035, 1678)]