60457180

素因数分解:

$2^2\times 5^1\times 7^4\times {\mathrm{1259}}^1$

素因数の和:1296

約数の個数: 60

約数和(自身を含む): 148228920

約数和(自身を除く): 87771740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1259, 1372, 1715, 2401, 2518, 3430, 4802, 5036, 6295, 6860, 8813, 9604, 12005, 12590, 17626, 24010, 25180, 35252, 44065, 48020, 61691, 88130, 123382, 176260, 246764, 308455, 431837, 616910, 863674, 1233820, 1727348, 2159185, 3022859, 4318370, 6045718, 8636740, 12091436, 15114295, 30228590, 60457180]

約数ペア:

[(1, 60457180), (2, 30228590), (4, 15114295), (5, 12091436), (7, 8636740), (10, 6045718), (14, 4318370), (20, 3022859), (28, 2159185), (35, 1727348), (49, 1233820), (70, 863674), (98, 616910), (140, 431837), (196, 308455), (245, 246764), (343, 176260), (490, 123382), (686, 88130), (980, 61691), (1259, 48020), (1372, 44065), (1715, 35252), (2401, 25180), (2518, 24010), (3430, 17626), (4802, 12590), (5036, 12005), (6295, 9604), (6860, 8813)]