171804120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49369}}^1$

素因数の和:49412

約数の個数: 64

約数和(自身を含む): 533196000

約数和(自身を除く): 361391880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 49369, 98738, 148107, 197476, 246845, 296214, 394952, 493690, 592428, 740535, 987380, 1184856, 1431701, 1481070, 1974760, 2863402, 2962140, 4295103, 5726804, 5924280, 7158505, 8590206, 11453608, 14317010, 17180412, 21475515, 28634020, 34360824, 42951030, 57268040, 85902060, 171804120]

約数ペア:

[(1, 171804120), (2, 85902060), (3, 57268040), (4, 42951030), (5, 34360824), (6, 28634020), (8, 21475515), (10, 17180412), (12, 14317010), (15, 11453608), (20, 8590206), (24, 7158505), (29, 5924280), (30, 5726804), (40, 4295103), (58, 2962140), (60, 2863402), (87, 1974760), (116, 1481070), (120, 1431701), (145, 1184856), (174, 987380), (232, 740535), (290, 592428), (348, 493690), (435, 394952), (580, 296214), (696, 246845), (870, 197476), (1160, 148107), (1740, 98738), (3480, 49369)]