75252720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313553}}^1$

素因数の和:313569

約数の個数: 40

約数和(自身を含む): 233284176

約数和(自身を除く): 158031456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313553, 627106, 940659, 1254212, 1567765, 1881318, 2508424, 3135530, 3762636, 4703295, 5016848, 6271060, 7525272, 9406590, 12542120, 15050544, 18813180, 25084240, 37626360, 75252720]

約数ペア:

[(1, 75252720), (2, 37626360), (3, 25084240), (4, 18813180), (5, 15050544), (6, 12542120), (8, 9406590), (10, 7525272), (12, 6271060), (15, 5016848), (16, 4703295), (20, 3762636), (24, 3135530), (30, 2508424), (40, 1881318), (48, 1567765), (60, 1254212), (80, 940659), (120, 627106), (240, 313553)]