424786770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{205211}}^1$

素因数の和:205247

約数の個数: 48

約数和(自身を含む): 1152470592

約数和(自身を除く): 727683822

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, 1035, 2070, 205211, 410422, 615633, 1026055, 1231266, 1846899, 2052110, 3078165, 3693798, 4719853, 6156330, 9234495, 9439706, 14159559, 18468990, 23599265, 28319118, 42478677, 47198530, 70797795, 84957354, 141595590, 212393385, 424786770]

約数ペア:

[(1, 424786770), (2, 212393385), (3, 141595590), (5, 84957354), (6, 70797795), (9, 47198530), (10, 42478677), (15, 28319118), (18, 23599265), (23, 18468990), (30, 14159559), (45, 9439706), (46, 9234495), (69, 6156330), (90, 4719853), (115, 3693798), (138, 3078165), (207, 2052110), (230, 1846899), (345, 1231266), (414, 1026055), (690, 615633), (1035, 410422), (2070, 205211)]