34520280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{287669}}^1$

素因数の和:287683

約数の個数: 32

約数和(自身を含む): 103561200

約数和(自身を除く): 69040920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 287669, 575338, 863007, 1150676, 1438345, 1726014, 2301352, 2876690, 3452028, 4315035, 5753380, 6904056, 8630070, 11506760, 17260140, 34520280]

約数ペア:

[(1, 34520280), (2, 17260140), (3, 11506760), (4, 8630070), (5, 6904056), (6, 5753380), (8, 4315035), (10, 3452028), (12, 2876690), (15, 2301352), (20, 1726014), (24, 1438345), (30, 1150676), (40, 863007), (60, 575338), (120, 287669)]