120932820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2293}}^1$

素因数の和:2601

約数の個数: 72

約数和(自身を含む): 368242056

約数和(自身を除く): 247309236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293, 586, 879, 1172, 1465, 1758, 2293, 2637, 2930, 3516, 4395, 4586, 5274, 5860, 6879, 8790, 9172, 10548, 11465, 13185, 13758, 17580, 20637, 22930, 26370, 27516, 34395, 41274, 45860, 52740, 68790, 82548, 103185, 137580, 206370, 412740, 671849, 1343698, 2015547, 2687396, 3359245, 4031094, 6046641, 6718490, 8062188, 10077735, 12093282, 13436980, 20155470, 24186564, 30233205, 40310940, 60466410, 120932820]

約数ペア:

[(1, 120932820), (2, 60466410), (3, 40310940), (4, 30233205), (5, 24186564), (6, 20155470), (9, 13436980), (10, 12093282), (12, 10077735), (15, 8062188), (18, 6718490), (20, 6046641), (30, 4031094), (36, 3359245), (45, 2687396), (60, 2015547), (90, 1343698), (180, 671849), (293, 412740), (586, 206370), (879, 137580), (1172, 103185), (1465, 82548), (1758, 68790), (2293, 52740), (2637, 45860), (2930, 41274), (3516, 34395), (4395, 27516), (4586, 26370), (5274, 22930), (5860, 20637), (6879, 17580), (8790, 13758), (9172, 13185), (10548, 11465)]