197660790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{732077}}^1$

素因数の和:732093

約数の個数: 32

約数和(自身を含む): 527096160

約数和(自身を除く): 329435370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 732077, 1464154, 2196231, 3660385, 4392462, 6588693, 7320770, 10981155, 13177386, 19766079, 21962310, 32943465, 39532158, 65886930, 98830395, 197660790]

約数ペア:

[(1, 197660790), (2, 98830395), (3, 65886930), (5, 39532158), (6, 32943465), (9, 21962310), (10, 19766079), (15, 13177386), (18, 10981155), (27, 7320770), (30, 6588693), (45, 4392462), (54, 3660385), (90, 2196231), (135, 1464154), (270, 732077)]