1276257030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{376477}}^1$

素因数の和:376600

約数の個数: 32

約数和(自身を含む): 3090131424

約数和(自身を除く): 1813874394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 376477, 752954, 1129431, 1882385, 2258862, 3764770, 5647155, 11294310, 42541901, 85083802, 127625703, 212709505, 255251406, 425419010, 638128515, 1276257030]

約数ペア:

[(1, 1276257030), (2, 638128515), (3, 425419010), (5, 255251406), (6, 212709505), (10, 127625703), (15, 85083802), (30, 42541901), (113, 11294310), (226, 5647155), (339, 3764770), (565, 2258862), (678, 1882385), (1130, 1129431), (1695, 752954), (3390, 376477)]