45844960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{40933}}^1$

素因数の和:40955

約数の個数: 48

約数和(自身を含む): 123784416

約数和(自身を除く): 77939456

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, 40933, 81866, 163732, 204665, 286531, 327464, 409330, 573062, 654928, 818660, 1146124, 1309856, 1432655, 1637320, 2292248, 2865310, 3274640, 4584496, 5730620, 6549280, 9168992, 11461240, 22922480, 45844960]

約数ペア:

[(1, 45844960), (2, 22922480), (4, 11461240), (5, 9168992), (7, 6549280), (8, 5730620), (10, 4584496), (14, 3274640), (16, 2865310), (20, 2292248), (28, 1637320), (32, 1432655), (35, 1309856), (40, 1146124), (56, 818660), (70, 654928), (80, 573062), (112, 409330), (140, 327464), (160, 286531), (224, 204665), (280, 163732), (560, 81866), (1120, 40933)]