11642760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{32341}}^1$

素因数の和:32358

約数の個数: 48

約数和(自身を含む): 37840140

約数和(自身を除く): 26197380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 32341, 64682, 97023, 129364, 161705, 194046, 258728, 291069, 323410, 388092, 485115, 582138, 646820, 776184, 970230, 1164276, 1293640, 1455345, 1940460, 2328552, 2910690, 3880920, 5821380, 11642760]

約数ペア:

[(1, 11642760), (2, 5821380), (3, 3880920), (4, 2910690), (5, 2328552), (6, 1940460), (8, 1455345), (9, 1293640), (10, 1164276), (12, 970230), (15, 776184), (18, 646820), (20, 582138), (24, 485115), (30, 388092), (36, 323410), (40, 291069), (45, 258728), (60, 194046), (72, 161705), (90, 129364), (120, 97023), (180, 64682), (360, 32341)]