82833480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5351}}^1$

素因数の和:5411

約数の個数: 96

約数和(自身を含む): 275520960

約数和(自身を除く): 192687480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 5351, 7740, 10702, 15480, 16053, 21404, 26755, 32106, 42808, 48159, 53510, 64212, 80265, 96318, 107020, 128424, 160530, 192636, 214040, 230093, 240795, 321060, 385272, 460186, 481590, 642120, 690279, 920372, 963180, 1150465, 1380558, 1840744, 1926360, 2070837, 2300930, 2761116, 3451395, 4141674, 4601860, 5522232, 6902790, 8283348, 9203720, 10354185, 13805580, 16566696, 20708370, 27611160, 41416740, 82833480]

約数ペア:

[(1, 82833480), (2, 41416740), (3, 27611160), (4, 20708370), (5, 16566696), (6, 13805580), (8, 10354185), (9, 9203720), (10, 8283348), (12, 6902790), (15, 5522232), (18, 4601860), (20, 4141674), (24, 3451395), (30, 2761116), (36, 2300930), (40, 2070837), (43, 1926360), (45, 1840744), (60, 1380558), (72, 1150465), (86, 963180), (90, 920372), (120, 690279), (129, 642120), (172, 481590), (180, 460186), (215, 385272), (258, 321060), (344, 240795), (360, 230093), (387, 214040), (430, 192636), (516, 160530), (645, 128424), (774, 107020), (860, 96318), (1032, 80265), (1290, 64212), (1548, 53510), (1720, 48159), (1935, 42808), (2580, 32106), (3096, 26755), (3870, 21404), (5160, 16053), (5351, 15480), (7740, 10702)]