5280346860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{988829}}^1$

素因数の和:988930

約数の個数: 48

約数和(自身を含む): 14951109600

約数和(自身を除く): 9670762740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 988829, 1977658, 2966487, 3955316, 4944145, 5932974, 9888290, 11865948, 14832435, 19776580, 29664870, 59329740, 88005781, 176011562, 264017343, 352023124, 440028905, 528034686, 880057810, 1056069372, 1320086715, 1760115620, 2640173430, 5280346860]

約数ペア:

[(1, 5280346860), (2, 2640173430), (3, 1760115620), (4, 1320086715), (5, 1056069372), (6, 880057810), (10, 528034686), (12, 440028905), (15, 352023124), (20, 264017343), (30, 176011562), (60, 88005781), (89, 59329740), (178, 29664870), (267, 19776580), (356, 14832435), (445, 11865948), (534, 9888290), (890, 5932974), (1068, 4944145), (1335, 3955316), (1780, 2966487), (2670, 1977658), (5340, 988829)]