45695120

素因数分解:

$2^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3191}}^1$

素因数の和:3383

約数の個数: 40

約数和(自身を含む): 106868160

約数和(自身を除く): 61173040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 179, 358, 716, 895, 1432, 1790, 2864, 3191, 3580, 6382, 7160, 12764, 14320, 15955, 25528, 31910, 51056, 63820, 127640, 255280, 571189, 1142378, 2284756, 2855945, 4569512, 5711890, 9139024, 11423780, 22847560, 45695120]

約数ペア:

[(1, 45695120), (2, 22847560), (4, 11423780), (5, 9139024), (8, 5711890), (10, 4569512), (16, 2855945), (20, 2284756), (40, 1142378), (80, 571189), (179, 255280), (358, 127640), (716, 63820), (895, 51056), (1432, 31910), (1790, 25528), (2864, 15955), (3191, 14320), (3580, 12764), (6382, 7160)]