194960790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{722077}}^1$

素因数の和:722093

約数の個数: 32

約数和(自身を含む): 519896160

約数和(自身を除く): 324935370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 722077, 1444154, 2166231, 3610385, 4332462, 6498693, 7220770, 10831155, 12997386, 19496079, 21662310, 32493465, 38992158, 64986930, 97480395, 194960790]

約数ペア:

[(1, 194960790), (2, 97480395), (3, 64986930), (5, 38992158), (6, 32493465), (9, 21662310), (10, 19496079), (15, 12997386), (18, 10831155), (27, 7220770), (30, 6498693), (45, 4332462), (54, 3610385), (90, 2166231), (135, 1444154), (270, 722077)]