204078120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1700651}}^1$

素因数の和:1700665

約数の個数: 32

約数和(自身を含む): 612234720

約数和(自身を除く): 408156600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1700651, 3401302, 5101953, 6802604, 8503255, 10203906, 13605208, 17006510, 20407812, 25509765, 34013020, 40815624, 51019530, 68026040, 102039060, 204078120]

約数ペア:

[(1, 204078120), (2, 102039060), (3, 68026040), (4, 51019530), (5, 40815624), (6, 34013020), (8, 25509765), (10, 20407812), (12, 17006510), (15, 13605208), (20, 10203906), (24, 8503255), (30, 6802604), (40, 5101953), (60, 3401302), (120, 1700651)]