22131930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25439}}^1$

素因数の和:25478

約数の個数: 32

約数和(自身を含む): 54950400

約数和(自身を除く): 32818470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 25439, 50878, 76317, 127195, 152634, 254390, 381585, 737731, 763170, 1475462, 2213193, 3688655, 4426386, 7377310, 11065965, 22131930]

約数ペア:

[(1, 22131930), (2, 11065965), (3, 7377310), (5, 4426386), (6, 3688655), (10, 2213193), (15, 1475462), (29, 763170), (30, 737731), (58, 381585), (87, 254390), (145, 152634), (174, 127195), (290, 76317), (435, 50878), (870, 25439)]