82760970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{2767}}^1$

素因数の和:3774

約数の個数: 32

約数和(自身を含む): 198897408

約数和(自身を除く): 116136438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 997, 1994, 2767, 2991, 4985, 5534, 5982, 8301, 9970, 13835, 14955, 16602, 27670, 29910, 41505, 83010, 2758699, 5517398, 8276097, 13793495, 16552194, 27586990, 41380485, 82760970]

約数ペア:

[(1, 82760970), (2, 41380485), (3, 27586990), (5, 16552194), (6, 13793495), (10, 8276097), (15, 5517398), (30, 2758699), (997, 83010), (1994, 41505), (2767, 29910), (2991, 27670), (4985, 16602), (5534, 14955), (5982, 13835), (8301, 9970)]