3164560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{5651}}^1$

素因数の和:5671

約数の個数: 40

約数和(自身を含む): 8410176

約数和(自身を除く): 5245616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 5651, 11302, 22604, 28255, 39557, 45208, 56510, 79114, 90416, 113020, 158228, 197785, 226040, 316456, 395570, 452080, 632912, 791140, 1582280, 3164560]

約数ペア:

[(1, 3164560), (2, 1582280), (4, 791140), (5, 632912), (7, 452080), (8, 395570), (10, 316456), (14, 226040), (16, 197785), (20, 158228), (28, 113020), (35, 90416), (40, 79114), (56, 56510), (70, 45208), (80, 39557), (112, 28255), (140, 22604), (280, 11302), (560, 5651)]