1484145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 48

約数和(自身を含む): 2882880

約数和(自身を除く): 1398735

約数列:

[1, 3, 5, 9, 13, 15, 39, 43, 45, 59, 65, 117, 129, 177, 195, 215, 295, 387, 531, 559, 585, 645, 767, 885, 1677, 1935, 2301, 2537, 2655, 2795, 3835, 5031, 6903, 7611, 8385, 11505, 12685, 22833, 25155, 32981, 34515, 38055, 98943, 114165, 164905, 296829, 494715, 1484145]

約数ペア:

[(1, 1484145), (3, 494715), (5, 296829), (9, 164905), (13, 114165), (15, 98943), (39, 38055), (43, 34515), (45, 32981), (59, 25155), (65, 22833), (117, 12685), (129, 11505), (177, 8385), (195, 7611), (215, 6903), (295, 5031), (387, 3835), (531, 2795), (559, 2655), (585, 2537), (645, 2301), (767, 1935), (885, 1677)]