63866760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6737}}^1$

素因数の和:6830

約数の個数: 64

約数和(自身を含む): 194054400

約数和(自身を除く): 130187640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 6737, 9480, 13474, 20211, 26948, 33685, 40422, 53896, 67370, 80844, 101055, 134740, 161688, 202110, 269480, 404220, 532223, 808440, 1064446, 1596669, 2128892, 2661115, 3193338, 4257784, 5322230, 6386676, 7983345, 10644460, 12773352, 15966690, 21288920, 31933380, 63866760]

約数ペア:

[(1, 63866760), (2, 31933380), (3, 21288920), (4, 15966690), (5, 12773352), (6, 10644460), (8, 7983345), (10, 6386676), (12, 5322230), (15, 4257784), (20, 3193338), (24, 2661115), (30, 2128892), (40, 1596669), (60, 1064446), (79, 808440), (120, 532223), (158, 404220), (237, 269480), (316, 202110), (395, 161688), (474, 134740), (632, 101055), (790, 80844), (948, 67370), (1185, 53896), (1580, 40422), (1896, 33685), (2370, 26948), (3160, 20211), (4740, 13474), (6737, 9480)]