113747360

素因数分解:

$2^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{8999}}^1$

素因数の和:9093

約数の個数: 48

約数和(自身を含む): 272160000

約数和(自身を除く): 158412640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 158, 160, 316, 395, 632, 790, 1264, 1580, 2528, 3160, 6320, 8999, 12640, 17998, 35996, 44995, 71992, 89990, 143984, 179980, 287968, 359960, 710921, 719920, 1421842, 1439840, 2843684, 3554605, 5687368, 7109210, 11374736, 14218420, 22749472, 28436840, 56873680, 113747360]

約数ペア:

[(1, 113747360), (2, 56873680), (4, 28436840), (5, 22749472), (8, 14218420), (10, 11374736), (16, 7109210), (20, 5687368), (32, 3554605), (40, 2843684), (79, 1439840), (80, 1421842), (158, 719920), (160, 710921), (316, 359960), (395, 287968), (632, 179980), (790, 143984), (1264, 89990), (1580, 71992), (2528, 44995), (3160, 35996), (6320, 17998), (8999, 12640)]