47377120

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{6043}}^1$

素因数の和:6072

約数の個数: 72

約数和(自身を含む): 130224024

約数和(自身を除く): 82846904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 6043, 7840, 12086, 24172, 30215, 42301, 48344, 60430, 84602, 96688, 120860, 169204, 193376, 211505, 241720, 296107, 338408, 423010, 483440, 592214, 676816, 846020, 966880, 1184428, 1353632, 1480535, 1692040, 2368856, 2961070, 3384080, 4737712, 5922140, 6768160, 9475424, 11844280, 23688560, 47377120]

約数ペア:

[(1, 47377120), (2, 23688560), (4, 11844280), (5, 9475424), (7, 6768160), (8, 5922140), (10, 4737712), (14, 3384080), (16, 2961070), (20, 2368856), (28, 1692040), (32, 1480535), (35, 1353632), (40, 1184428), (49, 966880), (56, 846020), (70, 676816), (80, 592214), (98, 483440), (112, 423010), (140, 338408), (160, 296107), (196, 241720), (224, 211505), (245, 193376), (280, 169204), (392, 120860), (490, 96688), (560, 84602), (784, 60430), (980, 48344), (1120, 42301), (1568, 30215), (1960, 24172), (3920, 12086), (6043, 7840)]