60620980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25471}}^1$

素因数の和:25504

約数の個数: 48

約数和(自身を含む): 154054656

約数和(自身を除く): 93433676

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 25471, 50942, 101884, 127355, 178297, 254710, 356594, 433007, 509420, 713188, 866014, 891485, 1732028, 1782970, 2165035, 3031049, 3565940, 4330070, 6062098, 8660140, 12124196, 15155245, 30310490, 60620980]

約数ペア:

[(1, 60620980), (2, 30310490), (4, 15155245), (5, 12124196), (7, 8660140), (10, 6062098), (14, 4330070), (17, 3565940), (20, 3031049), (28, 2165035), (34, 1782970), (35, 1732028), (68, 891485), (70, 866014), (85, 713188), (119, 509420), (140, 433007), (170, 356594), (238, 254710), (340, 178297), (476, 127355), (595, 101884), (1190, 50942), (2380, 25471)]