90121572

素因数分解:

$2^2\times 3^4\times {\mathrm{349}}^1\times {\mathrm{797}}^1$

素因数の和:1162

約数の個数: 60

約数和(自身を含む): 236567100

約数和(自身を除く): 146445528

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 349, 698, 797, 1047, 1396, 1594, 2094, 2391, 3141, 3188, 4188, 4782, 6282, 7173, 9423, 9564, 12564, 14346, 18846, 21519, 28269, 28692, 37692, 43038, 56538, 64557, 86076, 113076, 129114, 258228, 278153, 556306, 834459, 1112612, 1668918, 2503377, 3337836, 5006754, 7510131, 10013508, 15020262, 22530393, 30040524, 45060786, 90121572]

約数ペア:

[(1, 90121572), (2, 45060786), (3, 30040524), (4, 22530393), (6, 15020262), (9, 10013508), (12, 7510131), (18, 5006754), (27, 3337836), (36, 2503377), (54, 1668918), (81, 1112612), (108, 834459), (162, 556306), (324, 278153), (349, 258228), (698, 129114), (797, 113076), (1047, 86076), (1396, 64557), (1594, 56538), (2094, 43038), (2391, 37692), (3141, 28692), (3188, 28269), (4188, 21519), (4782, 18846), (6282, 14346), (7173, 12564), (9423, 9564)]