15004008

素因数分解:

$2^3\times 3^3\times {\mathrm{69463}}^1$

素因数の和:69478

約数の個数: 32

約数和(自身を含む): 41678400

約数和(自身を除く): 26674392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 69463, 138926, 208389, 277852, 416778, 555704, 625167, 833556, 1250334, 1667112, 1875501, 2500668, 3751002, 5001336, 7502004, 15004008]

約数ペア:

[(1, 15004008), (2, 7502004), (3, 5001336), (4, 3751002), (6, 2500668), (8, 1875501), (9, 1667112), (12, 1250334), (18, 833556), (24, 625167), (27, 555704), (36, 416778), (54, 277852), (72, 208389), (108, 138926), (216, 69463)]