43123680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29947}}^1$

素因数の和:29968

約数の個数: 72

約数和(自身を含む): 147164472

約数和(自身を除く): 104040792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 29947, 59894, 89841, 119788, 149735, 179682, 239576, 269523, 299470, 359364, 449205, 479152, 539046, 598940, 718728, 898410, 958304, 1078092, 1197880, 1347615, 1437456, 1796820, 2156184, 2395760, 2695230, 2874912, 3593640, 4312368, 4791520, 5390460, 7187280, 8624736, 10780920, 14374560, 21561840, 43123680]

約数ペア:

[(1, 43123680), (2, 21561840), (3, 14374560), (4, 10780920), (5, 8624736), (6, 7187280), (8, 5390460), (9, 4791520), (10, 4312368), (12, 3593640), (15, 2874912), (16, 2695230), (18, 2395760), (20, 2156184), (24, 1796820), (30, 1437456), (32, 1347615), (36, 1197880), (40, 1078092), (45, 958304), (48, 898410), (60, 718728), (72, 598940), (80, 539046), (90, 479152), (96, 449205), (120, 359364), (144, 299470), (160, 269523), (180, 239576), (240, 179682), (288, 149735), (360, 119788), (480, 89841), (720, 59894), (1440, 29947)]