7229705880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{29959}}^1$

素因数の和:31984

約数の個数: 64

約数和(自身を含む): 21700627200

約数和(自身を除く): 14470921320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2011, 4022, 6033, 8044, 10055, 12066, 16088, 20110, 24132, 29959, 30165, 40220, 48264, 59918, 60330, 80440, 89877, 119836, 120660, 149795, 179754, 239672, 241320, 299590, 359508, 449385, 599180, 719016, 898770, 1198360, 1797540, 3595080, 60247549, 120495098, 180742647, 240990196, 301237745, 361485294, 481980392, 602475490, 722970588, 903713235, 1204950980, 1445941176, 1807426470, 2409901960, 3614852940, 7229705880]

約数ペア:

[(1, 7229705880), (2, 3614852940), (3, 2409901960), (4, 1807426470), (5, 1445941176), (6, 1204950980), (8, 903713235), (10, 722970588), (12, 602475490), (15, 481980392), (20, 361485294), (24, 301237745), (30, 240990196), (40, 180742647), (60, 120495098), (120, 60247549), (2011, 3595080), (4022, 1797540), (6033, 1198360), (8044, 898770), (10055, 719016), (12066, 599180), (16088, 449385), (20110, 359508), (24132, 299590), (29959, 241320), (30165, 239672), (40220, 179754), (48264, 149795), (59918, 120660), (60330, 119836), (80440, 89877)]