3307360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2953}}^1$

素因数の和:2975

約数の個数: 48

約数和(自身を含む): 8932896

約数和(自身を除く): 5625536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2953, 5906, 11812, 14765, 20671, 23624, 29530, 41342, 47248, 59060, 82684, 94496, 103355, 118120, 165368, 206710, 236240, 330736, 413420, 472480, 661472, 826840, 1653680, 3307360]

約数ペア:

[(1, 3307360), (2, 1653680), (4, 826840), (5, 661472), (7, 472480), (8, 413420), (10, 330736), (14, 236240), (16, 206710), (20, 165368), (28, 118120), (32, 103355), (35, 94496), (40, 82684), (56, 59060), (70, 47248), (80, 41342), (112, 29530), (140, 23624), (160, 20671), (224, 14765), (280, 11812), (560, 5906), (1120, 2953)]