2660892720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11087053}}^1$

素因数の和:11087069

約数の個数: 40

約数和(自身を含む): 8248768176

約数和(自身を除く): 5587875456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11087053, 22174106, 33261159, 44348212, 55435265, 66522318, 88696424, 110870530, 133044636, 166305795, 177392848, 221741060, 266089272, 332611590, 443482120, 532178544, 665223180, 886964240, 1330446360, 2660892720]

約数ペア:

[(1, 2660892720), (2, 1330446360), (3, 886964240), (4, 665223180), (5, 532178544), (6, 443482120), (8, 332611590), (10, 266089272), (12, 221741060), (15, 177392848), (16, 166305795), (20, 133044636), (24, 110870530), (30, 88696424), (40, 66522318), (48, 55435265), (60, 44348212), (80, 33261159), (120, 22174106), (240, 11087053)]