1260012675

素因数分解:

$3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{87959}}^1$

素因数の和:88163

約数の個数: 24

約数和(自身を含む): 2094151680

約数和(自身を除く): 834139005

約数列:

[1, 3, 5, 15, 25, 75, 191, 573, 955, 2865, 4775, 14325, 87959, 263877, 439795, 1319385, 2198975, 6596925, 16800169, 50400507, 84000845, 252002535, 420004225, 1260012675]

約数ペア:

[(1, 1260012675), (3, 420004225), (5, 252002535), (15, 84000845), (25, 50400507), (75, 16800169), (191, 6596925), (573, 2198975), (955, 1319385), (2865, 439795), (4775, 263877), (14325, 87959)]