1260750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{41}}^2$

素因数の和:102

約数の個数: 48

約数和(自身を含む): 3225456

約数和(自身を除く): 1964706

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 125, 150, 205, 246, 250, 375, 410, 615, 750, 1025, 1230, 1681, 2050, 3075, 3362, 5043, 5125, 6150, 8405, 10086, 10250, 15375, 16810, 25215, 30750, 42025, 50430, 84050, 126075, 210125, 252150, 420250, 630375, 1260750]

約数ペア:

[(1, 1260750), (2, 630375), (3, 420250), (5, 252150), (6, 210125), (10, 126075), (15, 84050), (25, 50430), (30, 42025), (41, 30750), (50, 25215), (75, 16810), (82, 15375), (123, 10250), (125, 10086), (150, 8405), (205, 6150), (246, 5125), (250, 5043), (375, 3362), (410, 3075), (615, 2050), (750, 1681), (1025, 1230)]