27152790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{541}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 74926080

約数和(自身を除く): 47773290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 239, 478, 541, 717, 1082, 1195, 1434, 1623, 1673, 2390, 2705, 3246, 3346, 3585, 3787, 5019, 5410, 7170, 7574, 8115, 8365, 10038, 11361, 16230, 16730, 18935, 22722, 25095, 37870, 50190, 56805, 113610, 129299, 258598, 387897, 646495, 775794, 905093, 1292990, 1810186, 1939485, 2715279, 3878970, 4525465, 5430558, 9050930, 13576395, 27152790]

約数ペア:

[(1, 27152790), (2, 13576395), (3, 9050930), (5, 5430558), (6, 4525465), (7, 3878970), (10, 2715279), (14, 1939485), (15, 1810186), (21, 1292990), (30, 905093), (35, 775794), (42, 646495), (70, 387897), (105, 258598), (210, 129299), (239, 113610), (478, 56805), (541, 50190), (717, 37870), (1082, 25095), (1195, 22722), (1434, 18935), (1623, 16730), (1673, 16230), (2390, 11361), (2705, 10038), (3246, 8365), (3346, 8115), (3585, 7574), (3787, 7170), (5019, 5410)]