48478980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73453}}^1$

素因数の和:73476

約数の個数: 48

約数和(自身を含む): 148083264

約数和(自身を除く): 99604284

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 73453, 146906, 220359, 293812, 367265, 440718, 734530, 807983, 881436, 1101795, 1469060, 1615966, 2203590, 2423949, 3231932, 4039915, 4407180, 4847898, 8079830, 9695796, 12119745, 16159660, 24239490, 48478980]

約数ペア:

[(1, 48478980), (2, 24239490), (3, 16159660), (4, 12119745), (5, 9695796), (6, 8079830), (10, 4847898), (11, 4407180), (12, 4039915), (15, 3231932), (20, 2423949), (22, 2203590), (30, 1615966), (33, 1469060), (44, 1101795), (55, 881436), (60, 807983), (66, 734530), (110, 440718), (132, 367265), (165, 293812), (220, 220359), (330, 146906), (660, 73453)]