1533136980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1344857}}^1$

素因数の和:1344888

約数の個数: 48

約数和(自身を含む): 4518722880

約数和(自身を除く): 2985585900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1344857, 2689714, 4034571, 5379428, 6724285, 8069142, 13448570, 16138284, 20172855, 25552283, 26897140, 40345710, 51104566, 76656849, 80691420, 102209132, 127761415, 153313698, 255522830, 306627396, 383284245, 511045660, 766568490, 1533136980]

約数ペア:

[(1, 1533136980), (2, 766568490), (3, 511045660), (4, 383284245), (5, 306627396), (6, 255522830), (10, 153313698), (12, 127761415), (15, 102209132), (19, 80691420), (20, 76656849), (30, 51104566), (38, 40345710), (57, 26897140), (60, 25552283), (76, 20172855), (95, 16138284), (114, 13448570), (190, 8069142), (228, 6724285), (285, 5379428), (380, 4034571), (570, 2689714), (1140, 1344857)]