550354680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{5519}}^1$

素因数の和:5813

約数の個数: 96

約数和(自身を含む): 1795435200

約数和(自身を除く): 1245080520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 277, 360, 554, 831, 1108, 1385, 1662, 2216, 2493, 2770, 3324, 4155, 4986, 5519, 5540, 6648, 8310, 9972, 11038, 11080, 12465, 16557, 16620, 19944, 22076, 24930, 27595, 33114, 33240, 44152, 49671, 49860, 55190, 66228, 82785, 99342, 99720, 110380, 132456, 165570, 198684, 220760, 248355, 331140, 397368, 496710, 662280, 993420, 1528763, 1986840, 3057526, 4586289, 6115052, 7643815, 9172578, 12230104, 13758867, 15287630, 18345156, 22931445, 27517734, 30575260, 36690312, 45862890, 55035468, 61150520, 68794335, 91725780, 110070936, 137588670, 183451560, 275177340, 550354680]

約数ペア:

[(1, 550354680), (2, 275177340), (3, 183451560), (4, 137588670), (5, 110070936), (6, 91725780), (8, 68794335), (9, 61150520), (10, 55035468), (12, 45862890), (15, 36690312), (18, 30575260), (20, 27517734), (24, 22931445), (30, 18345156), (36, 15287630), (40, 13758867), (45, 12230104), (60, 9172578), (72, 7643815), (90, 6115052), (120, 4586289), (180, 3057526), (277, 1986840), (360, 1528763), (554, 993420), (831, 662280), (1108, 496710), (1385, 397368), (1662, 331140), (2216, 248355), (2493, 220760), (2770, 198684), (3324, 165570), (4155, 132456), (4986, 110380), (5519, 99720), (5540, 99342), (6648, 82785), (8310, 66228), (9972, 55190), (11038, 49860), (11080, 49671), (12465, 44152), (16557, 33240), (16620, 33114), (19944, 27595), (22076, 24930)]