47983560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1423}}^1$

素因数の和:1718

約数の個数: 64

約数和(自身を含む): 144564480

約数和(自身を除く): 96580920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 281, 562, 843, 1124, 1405, 1423, 1686, 2248, 2810, 2846, 3372, 4215, 4269, 5620, 5692, 6744, 7115, 8430, 8538, 11240, 11384, 14230, 16860, 17076, 21345, 28460, 33720, 34152, 42690, 56920, 85380, 170760, 399863, 799726, 1199589, 1599452, 1999315, 2399178, 3198904, 3998630, 4798356, 5997945, 7997260, 9596712, 11995890, 15994520, 23991780, 47983560]

約数ペア:

[(1, 47983560), (2, 23991780), (3, 15994520), (4, 11995890), (5, 9596712), (6, 7997260), (8, 5997945), (10, 4798356), (12, 3998630), (15, 3198904), (20, 2399178), (24, 1999315), (30, 1599452), (40, 1199589), (60, 799726), (120, 399863), (281, 170760), (562, 85380), (843, 56920), (1124, 42690), (1405, 34152), (1423, 33720), (1686, 28460), (2248, 21345), (2810, 17076), (2846, 16860), (3372, 14230), (4215, 11384), (4269, 11240), (5620, 8538), (5692, 8430), (6744, 7115)]