5280774060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{988909}}^1$

素因数の和:989010

約数の個数: 48

約数和(自身を含む): 14952319200

約数和(自身を除く): 9671545140

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, 988909, 1977818, 2966727, 3955636, 4944545, 5933454, 9889090, 11866908, 14833635, 19778180, 29667270, 59334540, 88012901, 176025802, 264038703, 352051604, 440064505, 528077406, 880129010, 1056154812, 1320193515, 1760258020, 2640387030, 5280774060]

約数ペア:

[(1, 5280774060), (2, 2640387030), (3, 1760258020), (4, 1320193515), (5, 1056154812), (6, 880129010), (10, 528077406), (12, 440064505), (15, 352051604), (20, 264038703), (30, 176025802), (60, 88012901), (89, 59334540), (178, 29667270), (267, 19778180), (356, 14833635), (445, 11866908), (534, 9889090), (890, 5933454), (1068, 4944545), (1335, 3955636), (1780, 2966727), (2670, 1977818), (5340, 988909)]