87573030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{18593}}^1$

素因数の和:18760

約数の個数: 32

約数和(自身を含む): 211525344

約数和(自身を除く): 123952314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 18593, 37186, 55779, 92965, 111558, 185930, 278895, 557790, 2919101, 5838202, 8757303, 14595505, 17514606, 29191010, 43786515, 87573030]

約数ペア:

[(1, 87573030), (2, 43786515), (3, 29191010), (5, 17514606), (6, 14595505), (10, 8757303), (15, 5838202), (30, 2919101), (157, 557790), (314, 278895), (471, 185930), (785, 111558), (942, 92965), (1570, 55779), (2355, 37186), (4710, 18593)]