1314930480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5478877}}^1$

素因数の和:5478893

約数の個数: 40

約数和(自身を含む): 4076285232

約数和(自身を除く): 2761354752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5478877, 10957754, 16436631, 21915508, 27394385, 32873262, 43831016, 54788770, 65746524, 82183155, 87662032, 109577540, 131493048, 164366310, 219155080, 262986096, 328732620, 438310160, 657465240, 1314930480]

約数ペア:

[(1, 1314930480), (2, 657465240), (3, 438310160), (4, 328732620), (5, 262986096), (6, 219155080), (8, 164366310), (10, 131493048), (12, 109577540), (15, 87662032), (16, 82183155), (20, 65746524), (24, 54788770), (30, 43831016), (40, 32873262), (48, 27394385), (60, 21915508), (80, 16436631), (120, 10957754), (240, 5478877)]