2016237900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{1609}}^1\times {\mathrm{4177}}^1$

素因数の和:5803

約数の個数: 72

約数和(自身を含む): 5838671440

約数和(自身を除く): 3822433540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 1609, 3218, 4177, 4827, 6436, 8045, 8354, 9654, 12531, 16090, 16708, 19308, 20885, 24135, 25062, 32180, 40225, 41770, 48270, 50124, 62655, 80450, 83540, 96540, 104425, 120675, 125310, 160900, 208850, 241350, 250620, 313275, 417700, 482700, 626550, 1253100, 6720793, 13441586, 20162379, 26883172, 33603965, 40324758, 67207930, 80649516, 100811895, 134415860, 168019825, 201623790, 336039650, 403247580, 504059475, 672079300, 1008118950, 2016237900]

約数ペア:

[(1, 2016237900), (2, 1008118950), (3, 672079300), (4, 504059475), (5, 403247580), (6, 336039650), (10, 201623790), (12, 168019825), (15, 134415860), (20, 100811895), (25, 80649516), (30, 67207930), (50, 40324758), (60, 33603965), (75, 26883172), (100, 20162379), (150, 13441586), (300, 6720793), (1609, 1253100), (3218, 626550), (4177, 482700), (4827, 417700), (6436, 313275), (8045, 250620), (8354, 241350), (9654, 208850), (12531, 160900), (16090, 125310), (16708, 120675), (19308, 104425), (20885, 96540), (24135, 83540), (25062, 80450), (32180, 62655), (40225, 50124), (41770, 48270)]