76772580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1459}}^1$

素因数の和:2348

約数の個数: 48

約数和(自身を含む): 215355840

約数和(自身を除く): 138583260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 877, 1459, 1754, 2631, 2918, 3508, 4377, 4385, 5262, 5836, 7295, 8754, 8770, 10524, 13155, 14590, 17508, 17540, 21885, 26310, 29180, 43770, 52620, 87540, 1279543, 2559086, 3838629, 5118172, 6397715, 7677258, 12795430, 15354516, 19193145, 25590860, 38386290, 76772580]

約数ペア:

[(1, 76772580), (2, 38386290), (3, 25590860), (4, 19193145), (5, 15354516), (6, 12795430), (10, 7677258), (12, 6397715), (15, 5118172), (20, 3838629), (30, 2559086), (60, 1279543), (877, 87540), (1459, 52620), (1754, 43770), (2631, 29180), (2918, 26310), (3508, 21885), (4377, 17540), (4385, 17508), (5262, 14590), (5836, 13155), (7295, 10524), (8754, 8770)]