30408285

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 50135040

約数和(自身を除く): 19726755

約数列:

[1, 3, 5, 15, 67, 79, 201, 237, 335, 383, 395, 1005, 1149, 1185, 1915, 5293, 5745, 15879, 25661, 26465, 30257, 76983, 79395, 90771, 128305, 151285, 384915, 453855, 2027219, 6081657, 10136095, 30408285]

約数ペア:

[(1, 30408285), (3, 10136095), (5, 6081657), (15, 2027219), (67, 453855), (79, 384915), (201, 151285), (237, 128305), (335, 90771), (383, 79395), (395, 76983), (1005, 30257), (1149, 26465), (1185, 25661), (1915, 15879), (5293, 5745)]