120227415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9463}}^1$

素因数の和:9500

約数の個数: 48

約数和(自身を含む): 241672704

約数和(自身を除く): 121445289

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 363, 385, 605, 847, 1155, 1815, 2541, 4235, 9463, 12705, 28389, 47315, 66241, 104093, 141945, 198723, 312279, 331205, 520465, 728651, 993615, 1145023, 1561395, 2185953, 3435069, 3643255, 5725115, 8015161, 10929765, 17175345, 24045483, 40075805, 120227415]

約数ペア:

[(1, 120227415), (3, 40075805), (5, 24045483), (7, 17175345), (11, 10929765), (15, 8015161), (21, 5725115), (33, 3643255), (35, 3435069), (55, 2185953), (77, 1561395), (105, 1145023), (121, 993615), (165, 728651), (231, 520465), (363, 331205), (385, 312279), (605, 198723), (847, 141945), (1155, 104093), (1815, 66241), (2541, 47315), (4235, 28389), (9463, 12705)]