47521470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 120890880

約数和(自身を除く): 73369410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 263, 285, 317, 526, 570, 634, 789, 951, 1315, 1578, 1585, 1902, 2630, 3170, 3945, 4755, 4997, 6023, 7890, 9510, 9994, 12046, 14991, 18069, 24985, 29982, 30115, 36138, 49970, 60230, 74955, 83371, 90345, 149910, 166742, 180690, 250113, 416855, 500226, 833710, 1250565, 1584049, 2501130, 3168098, 4752147, 7920245, 9504294, 15840490, 23760735, 47521470]

約数ペア:

[(1, 47521470), (2, 23760735), (3, 15840490), (5, 9504294), (6, 7920245), (10, 4752147), (15, 3168098), (19, 2501130), (30, 1584049), (38, 1250565), (57, 833710), (95, 500226), (114, 416855), (190, 250113), (263, 180690), (285, 166742), (317, 149910), (526, 90345), (570, 83371), (634, 74955), (789, 60230), (951, 49970), (1315, 36138), (1578, 30115), (1585, 29982), (1902, 24985), (2630, 18069), (3170, 14991), (3945, 12046), (4755, 9994), (4997, 9510), (6023, 7890)]