171172140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{150151}}^1$

素因数の和:150182

約数の個数: 48

約数和(自身を含む): 504510720

約数和(自身を除く): 333338580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 150151, 300302, 450453, 600604, 750755, 900906, 1501510, 1801812, 2252265, 2852869, 3003020, 4504530, 5705738, 8558607, 9009060, 11411476, 14264345, 17117214, 28528690, 34234428, 42793035, 57057380, 85586070, 171172140]

約数ペア:

[(1, 171172140), (2, 85586070), (3, 57057380), (4, 42793035), (5, 34234428), (6, 28528690), (10, 17117214), (12, 14264345), (15, 11411476), (19, 9009060), (20, 8558607), (30, 5705738), (38, 4504530), (57, 3003020), (60, 2852869), (76, 2252265), (95, 1801812), (114, 1501510), (190, 900906), (228, 750755), (285, 600604), (380, 450453), (570, 300302), (1140, 150151)]