102541290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179897}}^1$

素因数の和:179926

約数の個数: 32

約数和(自身を含む): 259053120

約数和(自身を除く): 156511830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 179897, 359794, 539691, 899485, 1079382, 1798970, 2698455, 3418043, 5396910, 6836086, 10254129, 17090215, 20508258, 34180430, 51270645, 102541290]

約数ペア:

[(1, 102541290), (2, 51270645), (3, 34180430), (5, 20508258), (6, 17090215), (10, 10254129), (15, 6836086), (19, 5396910), (30, 3418043), (38, 2698455), (57, 1798970), (95, 1079382), (114, 899485), (190, 539691), (285, 359794), (570, 179897)]