60946280

素因数分解:

$2^3\times 5^1\times {\mathrm{641}}^1\times {\mathrm{2377}}^1$

素因数の和:3029

約数の個数: 32

約数和(自身を含む): 137400840

約数和(自身を除く): 76454560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 641, 1282, 2377, 2564, 3205, 4754, 5128, 6410, 9508, 11885, 12820, 19016, 23770, 25640, 47540, 95080, 1523657, 3047314, 6094628, 7618285, 12189256, 15236570, 30473140, 60946280]

約数ペア:

[(1, 60946280), (2, 30473140), (4, 15236570), (5, 12189256), (8, 7618285), (10, 6094628), (20, 3047314), (40, 1523657), (641, 95080), (1282, 47540), (2377, 25640), (2564, 23770), (3205, 19016), (4754, 12820), (5128, 11885), (6410, 9508)]