17392927920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{72470533}}^1$

素因数の和:72470549

約数の個数: 40

約数和(自身を含む): 53918077296

約数和(自身を除く): 36525149376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 72470533, 144941066, 217411599, 289882132, 362352665, 434823198, 579764264, 724705330, 869646396, 1087057995, 1159528528, 1449410660, 1739292792, 2174115990, 2898821320, 3478585584, 4348231980, 5797642640, 8696463960, 17392927920]

約数ペア:

[(1, 17392927920), (2, 8696463960), (3, 5797642640), (4, 4348231980), (5, 3478585584), (6, 2898821320), (8, 2174115990), (10, 1739292792), (12, 1449410660), (15, 1159528528), (16, 1087057995), (20, 869646396), (24, 724705330), (30, 579764264), (40, 434823198), (48, 362352665), (60, 289882132), (80, 217411599), (120, 144941066), (240, 72470533)]