8202030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11887}}^1$

素因数の和:11920

約数の個数: 32

約数和(自身を含む): 20542464

約数和(自身を除く): 12340434

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 11887, 23774, 35661, 59435, 71322, 118870, 178305, 273401, 356610, 546802, 820203, 1367005, 1640406, 2734010, 4101015, 8202030]

約数ペア:

[(1, 8202030), (2, 4101015), (3, 2734010), (5, 1640406), (6, 1367005), (10, 820203), (15, 546802), (23, 356610), (30, 273401), (46, 178305), (69, 118870), (115, 71322), (138, 59435), (230, 35661), (345, 23774), (690, 11887)]