83325750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{241}}^1\times {\mathrm{461}}^1$

素因数の和:722

約数の個数: 64

約数和(自身を含む): 209297088

約数和(自身を除く): 125971338

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 241, 250, 375, 461, 482, 723, 750, 922, 1205, 1383, 1446, 2305, 2410, 2766, 3615, 4610, 6025, 6915, 7230, 11525, 12050, 13830, 18075, 23050, 30125, 34575, 36150, 57625, 60250, 69150, 90375, 111101, 115250, 172875, 180750, 222202, 333303, 345750, 555505, 666606, 1111010, 1666515, 2777525, 3333030, 5555050, 8332575, 13887625, 16665150, 27775250, 41662875, 83325750]

約数ペア:

[(1, 83325750), (2, 41662875), (3, 27775250), (5, 16665150), (6, 13887625), (10, 8332575), (15, 5555050), (25, 3333030), (30, 2777525), (50, 1666515), (75, 1111010), (125, 666606), (150, 555505), (241, 345750), (250, 333303), (375, 222202), (461, 180750), (482, 172875), (723, 115250), (750, 111101), (922, 90375), (1205, 69150), (1383, 60250), (1446, 57625), (2305, 36150), (2410, 34575), (2766, 30125), (3615, 23050), (4610, 18075), (6025, 13830), (6915, 12050), (7230, 11525)]