12592360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28619}}^1$

素因数の和:28641

約数の個数: 32

約数和(自身を含む): 30909600

約数和(自身を除く): 18317240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 28619, 57238, 114476, 143095, 228952, 286190, 314809, 572380, 629618, 1144760, 1259236, 1574045, 2518472, 3148090, 6296180, 12592360]

約数ペア:

[(1, 12592360), (2, 6296180), (4, 3148090), (5, 2518472), (8, 1574045), (10, 1259236), (11, 1144760), (20, 629618), (22, 572380), (40, 314809), (44, 286190), (55, 228952), (88, 143095), (110, 114476), (220, 57238), (440, 28619)]