1245704610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1805369}}^1$

素因数の和:1805402

約数の個数: 32

約数和(自身を含む): 3119679360

約数和(自身を除く): 1873974750

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1805369, 3610738, 5416107, 9026845, 10832214, 18053690, 27080535, 41523487, 54161070, 83046974, 124570461, 207617435, 249140922, 415234870, 622852305, 1245704610]

約数ペア:

[(1, 1245704610), (2, 622852305), (3, 415234870), (5, 249140922), (6, 207617435), (10, 124570461), (15, 83046974), (23, 54161070), (30, 41523487), (46, 27080535), (69, 18053690), (115, 10832214), (138, 9026845), (230, 5416107), (345, 3610738), (690, 1805369)]