8211930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9439}}^1$

素因数の和:9478

約数の個数: 32

約数和(自身を含む): 20390400

約数和(自身を除く): 12178470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 9439, 18878, 28317, 47195, 56634, 94390, 141585, 273731, 283170, 547462, 821193, 1368655, 1642386, 2737310, 4105965, 8211930]

約数ペア:

[(1, 8211930), (2, 4105965), (3, 2737310), (5, 1642386), (6, 1368655), (10, 821193), (15, 547462), (29, 283170), (30, 273731), (58, 141585), (87, 94390), (145, 56634), (174, 47195), (290, 28317), (435, 18878), (870, 9439)]