12730830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{60623}}^1$

素因数の和:60640

約数の個数: 32

約数和(自身を含む): 34919424

約数和(自身を除く): 22188594

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 60623, 121246, 181869, 303115, 363738, 424361, 606230, 848722, 909345, 1273083, 1818690, 2121805, 2546166, 4243610, 6365415, 12730830]

約数ペア:

[(1, 12730830), (2, 6365415), (3, 4243610), (5, 2546166), (6, 2121805), (7, 1818690), (10, 1273083), (14, 909345), (15, 848722), (21, 606230), (30, 424361), (35, 363738), (42, 303115), (70, 181869), (105, 121246), (210, 60623)]