136670280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1138919}}^1$

素因数の和:1138933

約数の個数: 32

約数和(自身を含む): 410011200

約数和(自身を除く): 273340920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1138919, 2277838, 3416757, 4555676, 5694595, 6833514, 9111352, 11389190, 13667028, 17083785, 22778380, 27334056, 34167570, 45556760, 68335140, 136670280]

約数ペア:

[(1, 136670280), (2, 68335140), (3, 45556760), (4, 34167570), (5, 27334056), (6, 22778380), (8, 17083785), (10, 13667028), (12, 11389190), (15, 9111352), (20, 6833514), (24, 5694595), (30, 4555676), (40, 3416757), (60, 2277838), (120, 1138919)]