717148050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{207869}}^1$

素因数の和:207907

約数の個数: 48

約数和(自身を含む): 1855863360

約数和(自身を除く): 1138715310

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 207869, 415738, 623607, 1039345, 1247214, 2078690, 3118035, 4780987, 5196725, 6236070, 9561974, 10393450, 14342961, 15590175, 23904935, 28685922, 31180350, 47809870, 71714805, 119524675, 143429610, 239049350, 358574025, 717148050]

約数ペア:

[(1, 717148050), (2, 358574025), (3, 239049350), (5, 143429610), (6, 119524675), (10, 71714805), (15, 47809870), (23, 31180350), (25, 28685922), (30, 23904935), (46, 15590175), (50, 14342961), (69, 10393450), (75, 9561974), (115, 6236070), (138, 5196725), (150, 4780987), (230, 3118035), (345, 2078690), (575, 1247214), (690, 1039345), (1150, 623607), (1725, 415738), (3450, 207869)]