563340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 1622880

約数和(自身を除く): 1059540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 229, 246, 410, 458, 492, 615, 687, 820, 916, 1145, 1230, 1374, 2290, 2460, 2748, 3435, 4580, 6870, 9389, 13740, 18778, 28167, 37556, 46945, 56334, 93890, 112668, 140835, 187780, 281670, 563340]

約数ペア:

[(1, 563340), (2, 281670), (3, 187780), (4, 140835), (5, 112668), (6, 93890), (10, 56334), (12, 46945), (15, 37556), (20, 28167), (30, 18778), (41, 13740), (60, 9389), (82, 6870), (123, 4580), (164, 3435), (205, 2748), (229, 2460), (246, 2290), (410, 1374), (458, 1230), (492, 1145), (615, 916), (687, 820)]