120354948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1103}}^1$

素因数の和:1553

約数の個数: 72

約数和(自身を含む): 348811008

約数和(自身を除く): 228456060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 433, 866, 1103, 1299, 1732, 2206, 2598, 3031, 3309, 3897, 4412, 5196, 6062, 6618, 7721, 7794, 9093, 9927, 12124, 13236, 15442, 15588, 18186, 19854, 23163, 27279, 30884, 36372, 39708, 46326, 54558, 69489, 92652, 109116, 138978, 277956, 477599, 955198, 1432797, 1910396, 2865594, 3343193, 4298391, 5731188, 6686386, 8596782, 10029579, 13372772, 17193564, 20059158, 30088737, 40118316, 60177474, 120354948]

約数ペア:

[(1, 120354948), (2, 60177474), (3, 40118316), (4, 30088737), (6, 20059158), (7, 17193564), (9, 13372772), (12, 10029579), (14, 8596782), (18, 6686386), (21, 5731188), (28, 4298391), (36, 3343193), (42, 2865594), (63, 1910396), (84, 1432797), (126, 955198), (252, 477599), (433, 277956), (866, 138978), (1103, 109116), (1299, 92652), (1732, 69489), (2206, 54558), (2598, 46326), (3031, 39708), (3309, 36372), (3897, 30884), (4412, 27279), (5196, 23163), (6062, 19854), (6618, 18186), (7721, 15588), (7794, 15442), (9093, 13236), (9927, 12124)]