57158160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{238159}}^1$

素因数の和:238175

約数の個数: 40

約数和(自身を含む): 177191040

約数和(自身を除く): 120032880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 238159, 476318, 714477, 952636, 1190795, 1428954, 1905272, 2381590, 2857908, 3572385, 3810544, 4763180, 5715816, 7144770, 9526360, 11431632, 14289540, 19052720, 28579080, 57158160]

約数ペア:

[(1, 57158160), (2, 28579080), (3, 19052720), (4, 14289540), (5, 11431632), (6, 9526360), (8, 7144770), (10, 5715816), (12, 4763180), (15, 3810544), (16, 3572385), (20, 2857908), (24, 2381590), (30, 1905272), (40, 1428954), (48, 1190795), (60, 952636), (80, 714477), (120, 476318), (240, 238159)]