24987240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2287

約数の個数: 96

約数和(自身を含む): 83865600

約数和(自身を除く): 58878360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2239, 2790, 3720, 4478, 5580, 6717, 8956, 11160, 11195, 13434, 17912, 20151, 22390, 26868, 33585, 40302, 44780, 53736, 67170, 69409, 80604, 89560, 100755, 134340, 138818, 161208, 201510, 208227, 268680, 277636, 347045, 403020, 416454, 555272, 624681, 694090, 806040, 832908, 1041135, 1249362, 1388180, 1665816, 2082270, 2498724, 2776360, 3123405, 4164540, 4997448, 6246810, 8329080, 12493620, 24987240]

約数ペア:

[(1, 24987240), (2, 12493620), (3, 8329080), (4, 6246810), (5, 4997448), (6, 4164540), (8, 3123405), (9, 2776360), (10, 2498724), (12, 2082270), (15, 1665816), (18, 1388180), (20, 1249362), (24, 1041135), (30, 832908), (31, 806040), (36, 694090), (40, 624681), (45, 555272), (60, 416454), (62, 403020), (72, 347045), (90, 277636), (93, 268680), (120, 208227), (124, 201510), (155, 161208), (180, 138818), (186, 134340), (248, 100755), (279, 89560), (310, 80604), (360, 69409), (372, 67170), (465, 53736), (558, 44780), (620, 40302), (744, 33585), (930, 26868), (1116, 22390), (1240, 20151), (1395, 17912), (1860, 13434), (2232, 11195), (2239, 11160), (2790, 8956), (3720, 6717), (4478, 5580)]