122139450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{269}}^1\times {\mathrm{1009}}^1$

素因数の和:1296

約数の個数: 72

約数和(自身を含む): 329694300

約数和(自身を除く): 207554850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 269, 450, 538, 807, 1009, 1345, 1614, 2018, 2421, 2690, 3027, 4035, 4842, 5045, 6054, 6725, 8070, 9081, 10090, 12105, 13450, 15135, 18162, 20175, 24210, 25225, 30270, 40350, 45405, 50450, 60525, 75675, 90810, 121050, 151350, 227025, 271421, 454050, 542842, 814263, 1357105, 1628526, 2442789, 2714210, 4071315, 4885578, 6785525, 8142630, 12213945, 13571050, 20356575, 24427890, 40713150, 61069725, 122139450]

約数ペア:

[(1, 122139450), (2, 61069725), (3, 40713150), (5, 24427890), (6, 20356575), (9, 13571050), (10, 12213945), (15, 8142630), (18, 6785525), (25, 4885578), (30, 4071315), (45, 2714210), (50, 2442789), (75, 1628526), (90, 1357105), (150, 814263), (225, 542842), (269, 454050), (450, 271421), (538, 227025), (807, 151350), (1009, 121050), (1345, 90810), (1614, 75675), (2018, 60525), (2421, 50450), (2690, 45405), (3027, 40350), (4035, 30270), (4842, 25225), (5045, 24210), (6054, 20175), (6725, 18162), (8070, 15135), (9081, 13450), (10090, 12105)]