9772740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{54293}}^1$

素因数の和:54308

約数の個数: 36

約数和(自身を含む): 29644524

約数和(自身を除く): 19871784

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 54293, 108586, 162879, 217172, 271465, 325758, 488637, 542930, 651516, 814395, 977274, 1085860, 1628790, 1954548, 2443185, 3257580, 4886370, 9772740]

約数ペア:

[(1, 9772740), (2, 4886370), (3, 3257580), (4, 2443185), (5, 1954548), (6, 1628790), (9, 1085860), (10, 977274), (12, 814395), (15, 651516), (18, 542930), (20, 488637), (30, 325758), (36, 271465), (45, 217172), (60, 162879), (90, 108586), (180, 54293)]