1073220

素因数分解:

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

素因数の和:620

約数の個数: 48

約数和(自身を含む): 3107328

約数和(自身を除く): 2034108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 577, 620, 930, 1154, 1731, 1860, 2308, 2885, 3462, 5770, 6924, 8655, 11540, 17310, 17887, 34620, 35774, 53661, 71548, 89435, 107322, 178870, 214644, 268305, 357740, 536610, 1073220]

約数ペア:

[(1, 1073220), (2, 536610), (3, 357740), (4, 268305), (5, 214644), (6, 178870), (10, 107322), (12, 89435), (15, 71548), (20, 53661), (30, 35774), (31, 34620), (60, 17887), (62, 17310), (93, 11540), (124, 8655), (155, 6924), (186, 5770), (310, 3462), (372, 2885), (465, 2308), (577, 1860), (620, 1731), (930, 1154)]