57631290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{24317}}^1$

素因数の和:24406

約数の個数: 32

約数和(自身を含む): 140071680

約数和(自身を除く): 82440390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 24317, 48634, 72951, 121585, 145902, 243170, 364755, 729510, 1921043, 3842086, 5763129, 9605215, 11526258, 19210430, 28815645, 57631290]

約数ペア:

[(1, 57631290), (2, 28815645), (3, 19210430), (5, 11526258), (6, 9605215), (10, 5763129), (15, 3842086), (30, 1921043), (79, 729510), (158, 364755), (237, 243170), (395, 145902), (474, 121585), (790, 72951), (1185, 48634), (2370, 24317)]