118874040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1811}}^1$

素因数の和:2372

約数の個数: 64

約数和(自身を含む): 357471360

約数和(自身を除く): 238597320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 547, 1094, 1641, 1811, 2188, 2735, 3282, 3622, 4376, 5433, 5470, 6564, 7244, 8205, 9055, 10866, 10940, 13128, 14488, 16410, 18110, 21732, 21880, 27165, 32820, 36220, 43464, 54330, 65640, 72440, 108660, 217320, 990617, 1981234, 2971851, 3962468, 4953085, 5943702, 7924936, 9906170, 11887404, 14859255, 19812340, 23774808, 29718510, 39624680, 59437020, 118874040]

約数ペア:

[(1, 118874040), (2, 59437020), (3, 39624680), (4, 29718510), (5, 23774808), (6, 19812340), (8, 14859255), (10, 11887404), (12, 9906170), (15, 7924936), (20, 5943702), (24, 4953085), (30, 3962468), (40, 2971851), (60, 1981234), (120, 990617), (547, 217320), (1094, 108660), (1641, 72440), (1811, 65640), (2188, 54330), (2735, 43464), (3282, 36220), (3622, 32820), (4376, 27165), (5433, 21880), (5470, 21732), (6564, 18110), (7244, 16410), (8205, 14488), (9055, 13128), (10866, 10940)]