290575050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{6703}}^1$

素因数の和:6752

約数の個数: 72

約数和(自身を含む): 765623616

約数和(自身を除く): 475048566

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 289, 425, 510, 578, 850, 867, 1275, 1445, 1734, 2550, 2890, 4335, 6703, 7225, 8670, 13406, 14450, 20109, 21675, 33515, 40218, 43350, 67030, 100545, 113951, 167575, 201090, 227902, 335150, 341853, 502725, 569755, 683706, 1005450, 1139510, 1709265, 1937167, 2848775, 3418530, 3874334, 5697550, 5811501, 8546325, 9685835, 11623002, 17092650, 19371670, 29057505, 48429175, 58115010, 96858350, 145287525, 290575050]

約数ペア:

[(1, 290575050), (2, 145287525), (3, 96858350), (5, 58115010), (6, 48429175), (10, 29057505), (15, 19371670), (17, 17092650), (25, 11623002), (30, 9685835), (34, 8546325), (50, 5811501), (51, 5697550), (75, 3874334), (85, 3418530), (102, 2848775), (150, 1937167), (170, 1709265), (255, 1139510), (289, 1005450), (425, 683706), (510, 569755), (578, 502725), (850, 341853), (867, 335150), (1275, 227902), (1445, 201090), (1734, 167575), (2550, 113951), (2890, 100545), (4335, 67030), (6703, 43350), (7225, 40218), (8670, 33515), (13406, 21675), (14450, 20109)]