8531970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1489}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 20597760

約数和(自身を除く): 12065790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1489, 1910, 2865, 2978, 4467, 5730, 7445, 8934, 14890, 22335, 44670, 284399, 568798, 853197, 1421995, 1706394, 2843990, 4265985, 8531970]

約数ペア:

[(1, 8531970), (2, 4265985), (3, 2843990), (5, 1706394), (6, 1421995), (10, 853197), (15, 568798), (30, 284399), (191, 44670), (382, 22335), (573, 14890), (955, 8934), (1146, 7445), (1489, 5730), (1910, 4467), (2865, 2978)]