17690692410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{21840361}}^1$

素因数の和:21840380

約数の個数: 40

約数和(自身を含む): 47568308436

約数和(自身を除く): 29877616026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 21840361, 43680722, 65521083, 109201805, 131042166, 196563249, 218403610, 327605415, 393126498, 589689747, 655210830, 982816245, 1179379494, 1769069241, 1965632490, 2948448735, 3538138482, 5896897470, 8845346205, 17690692410]

約数ペア:

[(1, 17690692410), (2, 8845346205), (3, 5896897470), (5, 3538138482), (6, 2948448735), (9, 1965632490), (10, 1769069241), (15, 1179379494), (18, 982816245), (27, 655210830), (30, 589689747), (45, 393126498), (54, 327605415), (81, 218403610), (90, 196563249), (135, 131042166), (162, 109201805), (270, 65521083), (405, 43680722), (810, 21840361)]