87942707760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{366427949}}^1$

素因数の和:366427965

約数の個数: 40

約数和(自身を含む): 272622394800

約数和(自身を除く): 184679687040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 366427949, 732855898, 1099283847, 1465711796, 1832139745, 2198567694, 2931423592, 3664279490, 4397135388, 5496419235, 5862847184, 7328558980, 8794270776, 10992838470, 14657117960, 17588541552, 21985676940, 29314235920, 43971353880, 87942707760]

約数ペア:

[(1, 87942707760), (2, 43971353880), (3, 29314235920), (4, 21985676940), (5, 17588541552), (6, 14657117960), (8, 10992838470), (10, 8794270776), (12, 7328558980), (15, 5862847184), (16, 5496419235), (20, 4397135388), (24, 3664279490), (30, 2931423592), (40, 2198567694), (48, 1832139745), (60, 1465711796), (80, 1099283847), (120, 732855898), (240, 366427949)]