45178680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{983}}^1$

素因数の和:1380

約数の個数: 64

約数和(自身を含む): 136028160

約数和(自身を除く): 90849480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 383, 766, 983, 1149, 1532, 1915, 1966, 2298, 2949, 3064, 3830, 3932, 4596, 4915, 5745, 5898, 7660, 7864, 9192, 9830, 11490, 11796, 14745, 15320, 19660, 22980, 23592, 29490, 39320, 45960, 58980, 117960, 376489, 752978, 1129467, 1505956, 1882445, 2258934, 3011912, 3764890, 4517868, 5647335, 7529780, 9035736, 11294670, 15059560, 22589340, 45178680]

約数ペア:

[(1, 45178680), (2, 22589340), (3, 15059560), (4, 11294670), (5, 9035736), (6, 7529780), (8, 5647335), (10, 4517868), (12, 3764890), (15, 3011912), (20, 2258934), (24, 1882445), (30, 1505956), (40, 1129467), (60, 752978), (120, 376489), (383, 117960), (766, 58980), (983, 45960), (1149, 39320), (1532, 29490), (1915, 23592), (1966, 22980), (2298, 19660), (2949, 15320), (3064, 14745), (3830, 11796), (3932, 11490), (4596, 9830), (4915, 9192), (5745, 7864), (5898, 7660)]