13003440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{54181}}^1$

素因数の和:54197

約数の個数: 40

約数和(自身を含む): 40311408

約数和(自身を除く): 27307968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 54181, 108362, 162543, 216724, 270905, 325086, 433448, 541810, 650172, 812715, 866896, 1083620, 1300344, 1625430, 2167240, 2600688, 3250860, 4334480, 6501720, 13003440]

約数ペア:

[(1, 13003440), (2, 6501720), (3, 4334480), (4, 3250860), (5, 2600688), (6, 2167240), (8, 1625430), (10, 1300344), (12, 1083620), (15, 866896), (16, 812715), (20, 650172), (24, 541810), (30, 433448), (40, 325086), (48, 270905), (60, 216724), (80, 162543), (120, 108362), (240, 54181)]