127548810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1091}}^1$

素因数の和:1540

約数の個数: 64

約数和(自身を含む): 341228160

約数和(自身を除く): 213679350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 433, 866, 1091, 1299, 2165, 2182, 2598, 3273, 3897, 4330, 5455, 6495, 6546, 7794, 9819, 10910, 11691, 12990, 16365, 19485, 19638, 23382, 29457, 32730, 38970, 49095, 58455, 58914, 98190, 116910, 147285, 294570, 472403, 944806, 1417209, 2362015, 2834418, 4251627, 4724030, 7086045, 8503254, 12754881, 14172090, 21258135, 25509762, 42516270, 63774405, 127548810]

約数ペア:

[(1, 127548810), (2, 63774405), (3, 42516270), (5, 25509762), (6, 21258135), (9, 14172090), (10, 12754881), (15, 8503254), (18, 7086045), (27, 4724030), (30, 4251627), (45, 2834418), (54, 2362015), (90, 1417209), (135, 944806), (270, 472403), (433, 294570), (866, 147285), (1091, 116910), (1299, 98190), (2165, 58914), (2182, 58455), (2598, 49095), (3273, 38970), (3897, 32730), (4330, 29457), (5455, 23382), (6495, 19638), (6546, 19485), (7794, 16365), (9819, 12990), (10910, 11691)]