25872360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1447}}^1$

素因数の和:1610

約数の個数: 64

約数和(自身を含む): 78192000

約数和(自身を除く): 52319640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1447, 1490, 1788, 2235, 2894, 2980, 3576, 4341, 4470, 5788, 5960, 7235, 8682, 8940, 11576, 14470, 17364, 17880, 21705, 28940, 34728, 43410, 57880, 86820, 173640, 215603, 431206, 646809, 862412, 1078015, 1293618, 1724824, 2156030, 2587236, 3234045, 4312060, 5174472, 6468090, 8624120, 12936180, 25872360]

約数ペア:

[(1, 25872360), (2, 12936180), (3, 8624120), (4, 6468090), (5, 5174472), (6, 4312060), (8, 3234045), (10, 2587236), (12, 2156030), (15, 1724824), (20, 1293618), (24, 1078015), (30, 862412), (40, 646809), (60, 431206), (120, 215603), (149, 173640), (298, 86820), (447, 57880), (596, 43410), (745, 34728), (894, 28940), (1192, 21705), (1447, 17880), (1490, 17364), (1788, 14470), (2235, 11576), (2894, 8940), (2980, 8682), (3576, 7235), (4341, 5960), (4470, 5788)]