285984780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{3011}}^1$

素因数の和:4606

約数の個数: 48

約数和(自身を含む): 801529344

約数和(自身を除く): 515544564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1583, 3011, 3166, 4749, 6022, 6332, 7915, 9033, 9498, 12044, 15055, 15830, 18066, 18996, 23745, 30110, 31660, 36132, 45165, 47490, 60220, 90330, 94980, 180660, 4766413, 9532826, 14299239, 19065652, 23832065, 28598478, 47664130, 57196956, 71496195, 95328260, 142992390, 285984780]

約数ペア:

[(1, 285984780), (2, 142992390), (3, 95328260), (4, 71496195), (5, 57196956), (6, 47664130), (10, 28598478), (12, 23832065), (15, 19065652), (20, 14299239), (30, 9532826), (60, 4766413), (1583, 180660), (3011, 94980), (3166, 90330), (4749, 60220), (6022, 47490), (6332, 45165), (7915, 36132), (9033, 31660), (9498, 30110), (12044, 23745), (15055, 18996), (15830, 18066)]