70536540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10987}}^1$

素因数の和:11106

約数の個数: 48

約数和(自身を含む): 199366272

約数和(自身を除く): 128829732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 10987, 21974, 32961, 43948, 54935, 65922, 109870, 131844, 164805, 219740, 329610, 659220, 1175609, 2351218, 3526827, 4702436, 5878045, 7053654, 11756090, 14107308, 17634135, 23512180, 35268270, 70536540]

約数ペア:

[(1, 70536540), (2, 35268270), (3, 23512180), (4, 17634135), (5, 14107308), (6, 11756090), (10, 7053654), (12, 5878045), (15, 4702436), (20, 3526827), (30, 2351218), (60, 1175609), (107, 659220), (214, 329610), (321, 219740), (428, 164805), (535, 131844), (642, 109870), (1070, 65922), (1284, 54935), (1605, 43948), (2140, 32961), (3210, 21974), (6420, 10987)]