113680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{29}}^1$

素因数の和:56

約数の個数: 60

約数和(自身を含む): 318060

約数和(自身を除く): 204380

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 49, 56, 58, 70, 80, 98, 112, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 464, 490, 560, 580, 784, 812, 980, 1015, 1160, 1421, 1624, 1960, 2030, 2320, 2842, 3248, 3920, 4060, 5684, 7105, 8120, 11368, 14210, 16240, 22736, 28420, 56840, 113680]

約数ペア:

[(1, 113680), (2, 56840), (4, 28420), (5, 22736), (7, 16240), (8, 14210), (10, 11368), (14, 8120), (16, 7105), (20, 5684), (28, 4060), (29, 3920), (35, 3248), (40, 2842), (49, 2320), (56, 2030), (58, 1960), (70, 1624), (80, 1421), (98, 1160), (112, 1015), (116, 980), (140, 812), (145, 784), (196, 580), (203, 560), (232, 490), (245, 464), (280, 406), (290, 392)]