107356020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{105251}}^1$

素因数の和:105280

約数の個数: 48

約数和(自身を含む): 318282048

約数和(自身を除く): 210926028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 105251, 210502, 315753, 421004, 526255, 631506, 1052510, 1263012, 1578765, 1789267, 2105020, 3157530, 3578534, 5367801, 6315060, 7157068, 8946335, 10735602, 17892670, 21471204, 26839005, 35785340, 53678010, 107356020]

約数ペア:

[(1, 107356020), (2, 53678010), (3, 35785340), (4, 26839005), (5, 21471204), (6, 17892670), (10, 10735602), (12, 8946335), (15, 7157068), (17, 6315060), (20, 5367801), (30, 3578534), (34, 3157530), (51, 2105020), (60, 1789267), (68, 1578765), (85, 1263012), (102, 1052510), (170, 631506), (204, 526255), (255, 421004), (340, 315753), (510, 210502), (1020, 105251)]