827877060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{3989}}^1$

素因数の和:5157

約数の個数: 72

約数和(自身を含む): 2514035160

約数和(自身を除く): 1686158100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1153, 2306, 3459, 3989, 4612, 5765, 6918, 7978, 10377, 11530, 11967, 13836, 15956, 17295, 19945, 20754, 23060, 23934, 34590, 35901, 39890, 41508, 47868, 51885, 59835, 69180, 71802, 79780, 103770, 119670, 143604, 179505, 207540, 239340, 359010, 718020, 4599317, 9198634, 13797951, 18397268, 22996585, 27595902, 41393853, 45993170, 55191804, 68989755, 82787706, 91986340, 137979510, 165575412, 206969265, 275959020, 413938530, 827877060]

約数ペア:

[(1, 827877060), (2, 413938530), (3, 275959020), (4, 206969265), (5, 165575412), (6, 137979510), (9, 91986340), (10, 82787706), (12, 68989755), (15, 55191804), (18, 45993170), (20, 41393853), (30, 27595902), (36, 22996585), (45, 18397268), (60, 13797951), (90, 9198634), (180, 4599317), (1153, 718020), (2306, 359010), (3459, 239340), (3989, 207540), (4612, 179505), (5765, 143604), (6918, 119670), (7978, 103770), (10377, 79780), (11530, 71802), (11967, 69180), (13836, 59835), (15956, 51885), (17295, 47868), (19945, 41508), (20754, 39890), (23060, 35901), (23934, 34590)]