68200830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4649}}^1$

素因数の和:4825

約数の個数: 48

約数和(自身を含む): 178448400

約数和(自身を除く): 110247570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 4649, 4890, 7335, 9298, 13947, 14670, 23245, 27894, 41841, 46490, 69735, 83682, 139470, 209205, 418410, 757787, 1515574, 2273361, 3788935, 4546722, 6820083, 7577870, 11366805, 13640166, 22733610, 34100415, 68200830]

約数ペア:

[(1, 68200830), (2, 34100415), (3, 22733610), (5, 13640166), (6, 11366805), (9, 7577870), (10, 6820083), (15, 4546722), (18, 3788935), (30, 2273361), (45, 1515574), (90, 757787), (163, 418410), (326, 209205), (489, 139470), (815, 83682), (978, 69735), (1467, 46490), (1630, 41841), (2445, 27894), (2934, 23245), (4649, 14670), (4890, 13947), (7335, 9298)]