1254045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 2217600

約数和(自身を除く): 963555

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 109, 177, 195, 295, 327, 545, 767, 885, 1417, 1635, 2301, 3835, 4251, 6431, 7085, 11505, 19293, 21255, 32155, 83603, 96465, 250809, 418015, 1254045]

約数ペア:

[(1, 1254045), (3, 418015), (5, 250809), (13, 96465), (15, 83603), (39, 32155), (59, 21255), (65, 19293), (109, 11505), (177, 7085), (195, 6431), (295, 4251), (327, 3835), (545, 2301), (767, 1635), (885, 1417)]