3743340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 10614240

約数和(自身を除く): 6870900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 701, 890, 1068, 1335, 1402, 1780, 2103, 2670, 2804, 3505, 4206, 5340, 7010, 8412, 10515, 14020, 21030, 42060, 62389, 124778, 187167, 249556, 311945, 374334, 623890, 748668, 935835, 1247780, 1871670, 3743340]

約数ペア:

[(1, 3743340), (2, 1871670), (3, 1247780), (4, 935835), (5, 748668), (6, 623890), (10, 374334), (12, 311945), (15, 249556), (20, 187167), (30, 124778), (60, 62389), (89, 42060), (178, 21030), (267, 14020), (356, 10515), (445, 8412), (534, 7010), (701, 5340), (890, 4206), (1068, 3505), (1335, 2804), (1402, 2670), (1780, 2103)]