55270830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:721

約数の個数: 64

約数和(自身を含む): 138498048

約数和(自身を除く): 83227218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 103, 155, 186, 206, 309, 310, 465, 515, 577, 618, 930, 1030, 1154, 1545, 1731, 2885, 3090, 3193, 3462, 5770, 6386, 8655, 9579, 15965, 17310, 17887, 19158, 31930, 35774, 47895, 53661, 59431, 89435, 95790, 107322, 118862, 178293, 178870, 268305, 297155, 356586, 536610, 594310, 891465, 1782930, 1842361, 3684722, 5527083, 9211805, 11054166, 18423610, 27635415, 55270830]

約数ペア:

[(1, 55270830), (2, 27635415), (3, 18423610), (5, 11054166), (6, 9211805), (10, 5527083), (15, 3684722), (30, 1842361), (31, 1782930), (62, 891465), (93, 594310), (103, 536610), (155, 356586), (186, 297155), (206, 268305), (309, 178870), (310, 178293), (465, 118862), (515, 107322), (577, 95790), (618, 89435), (930, 59431), (1030, 53661), (1154, 47895), (1545, 35774), (1731, 31930), (2885, 19158), (3090, 17887), (3193, 17310), (3462, 15965), (5770, 9579), (6386, 8655)]