90941484

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{439}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 216930560

約数和(自身を除く): 125989076

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 283, 366, 439, 566, 732, 849, 878, 1132, 1317, 1698, 1756, 2634, 3396, 5268, 17263, 26779, 34526, 51789, 53558, 69052, 80337, 103578, 107116, 124237, 160674, 207156, 248474, 321348, 372711, 496948, 745422, 1490844, 7578457, 15156914, 22735371, 30313828, 45470742, 90941484]

約数ペア:

[(1, 90941484), (2, 45470742), (3, 30313828), (4, 22735371), (6, 15156914), (12, 7578457), (61, 1490844), (122, 745422), (183, 496948), (244, 372711), (283, 321348), (366, 248474), (439, 207156), (566, 160674), (732, 124237), (849, 107116), (878, 103578), (1132, 80337), (1317, 69052), (1698, 53558), (1756, 51789), (2634, 34526), (3396, 26779), (5268, 17263)]