1876440660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{21613}}^1$

素因数の和:23072

約数の個数: 48

約数和(自身を含む): 5257908096

約数和(自身を除く): 3381467436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1447, 2894, 4341, 5788, 7235, 8682, 14470, 17364, 21613, 21705, 28940, 43226, 43410, 64839, 86452, 86820, 108065, 129678, 216130, 259356, 324195, 432260, 648390, 1296780, 31274011, 62548022, 93822033, 125096044, 156370055, 187644066, 312740110, 375288132, 469110165, 625480220, 938220330, 1876440660]

約数ペア:

[(1, 1876440660), (2, 938220330), (3, 625480220), (4, 469110165), (5, 375288132), (6, 312740110), (10, 187644066), (12, 156370055), (15, 125096044), (20, 93822033), (30, 62548022), (60, 31274011), (1447, 1296780), (2894, 648390), (4341, 432260), (5788, 324195), (7235, 259356), (8682, 216130), (14470, 129678), (17364, 108065), (21613, 86820), (21705, 86452), (28940, 64839), (43226, 43410)]