8476830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{971}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 22289904

約数和(自身を除く): 13813074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 971, 1455, 1746, 1942, 2910, 2913, 4365, 4855, 5826, 8730, 8739, 9710, 14565, 17478, 29130, 43695, 87390, 94187, 188374, 282561, 470935, 565122, 847683, 941870, 1412805, 1695366, 2825610, 4238415, 8476830]

約数ペア:

[(1, 8476830), (2, 4238415), (3, 2825610), (5, 1695366), (6, 1412805), (9, 941870), (10, 847683), (15, 565122), (18, 470935), (30, 282561), (45, 188374), (90, 94187), (97, 87390), (194, 43695), (291, 29130), (485, 17478), (582, 14565), (873, 9710), (970, 8739), (971, 8730), (1455, 5826), (1746, 4855), (1942, 4365), (2910, 2913)]