1425275145

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{30367}}^1$

素因数の和:30534

約数の個数: 48

約数和(自身を含む): 2842444800

約数和(自身を除く): 1417169655

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 149, 315, 447, 745, 1043, 1341, 2235, 3129, 5215, 6705, 9387, 15645, 30367, 46935, 91101, 151835, 212569, 273303, 455505, 637707, 1062845, 1366515, 1913121, 3188535, 4524683, 9565605, 13574049, 22623415, 31672781, 40722147, 67870245, 95018343, 158363905, 203610735, 285055029, 475091715, 1425275145]

約数ペア:

[(1, 1425275145), (3, 475091715), (5, 285055029), (7, 203610735), (9, 158363905), (15, 95018343), (21, 67870245), (35, 40722147), (45, 31672781), (63, 22623415), (105, 13574049), (149, 9565605), (315, 4524683), (447, 3188535), (745, 1913121), (1043, 1366515), (1341, 1062845), (2235, 637707), (3129, 455505), (5215, 273303), (6705, 212569), (9387, 151835), (15645, 91101), (30367, 46935)]