88237020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{15161}}^1$

素因数の和:15270

約数の個数: 48

約数和(自身を含む): 249627168

約数和(自身を除く): 161390148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 15161, 30322, 45483, 60644, 75805, 90966, 151610, 181932, 227415, 303220, 454830, 909660, 1470617, 2941234, 4411851, 5882468, 7353085, 8823702, 14706170, 17647404, 22059255, 29412340, 44118510, 88237020]

約数ペア:

[(1, 88237020), (2, 44118510), (3, 29412340), (4, 22059255), (5, 17647404), (6, 14706170), (10, 8823702), (12, 7353085), (15, 5882468), (20, 4411851), (30, 2941234), (60, 1470617), (97, 909660), (194, 454830), (291, 303220), (388, 227415), (485, 181932), (582, 151610), (970, 90966), (1164, 75805), (1455, 60644), (1940, 45483), (2910, 30322), (5820, 15161)]