430015280

素因数分解:

$2^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{30029}}^1$

素因数の和:30221

約数の個数: 40

約数和(自身を含む): 1005404400

約数和(自身を除く): 575389120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 179, 358, 716, 895, 1432, 1790, 2864, 3580, 7160, 14320, 30029, 60058, 120116, 150145, 240232, 300290, 480464, 600580, 1201160, 2402320, 5375191, 10750382, 21500764, 26875955, 43001528, 53751910, 86003056, 107503820, 215007640, 430015280]

約数ペア:

[(1, 430015280), (2, 215007640), (4, 107503820), (5, 86003056), (8, 53751910), (10, 43001528), (16, 26875955), (20, 21500764), (40, 10750382), (80, 5375191), (179, 2402320), (358, 1201160), (716, 600580), (895, 480464), (1432, 300290), (1790, 240232), (2864, 150145), (3580, 120116), (7160, 60058), (14320, 30029)]