17840430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10433}}^1$

素因数の和:10465

約数の個数: 48

約数和(自身を含む): 48831120

約数和(自身を除く): 30990690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 10433, 20866, 31299, 52165, 62598, 93897, 104330, 156495, 187794, 198227, 312990, 396454, 469485, 594681, 938970, 991135, 1189362, 1784043, 1982270, 2973405, 3568086, 5946810, 8920215, 17840430]

約数ペア:

[(1, 17840430), (2, 8920215), (3, 5946810), (5, 3568086), (6, 2973405), (9, 1982270), (10, 1784043), (15, 1189362), (18, 991135), (19, 938970), (30, 594681), (38, 469485), (45, 396454), (57, 312990), (90, 198227), (95, 187794), (114, 156495), (171, 104330), (190, 93897), (285, 62598), (342, 52165), (570, 31299), (855, 20866), (1710, 10433)]