60485740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22739}}^1$

素因数の和:22774

約数の個数: 48

約数和(自身を含む): 152812800

約数和(自身を除く): 92327060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 22739, 45478, 90956, 113695, 159173, 227390, 318346, 432041, 454780, 636692, 795865, 864082, 1591730, 1728164, 2160205, 3024287, 3183460, 4320410, 6048574, 8640820, 12097148, 15121435, 30242870, 60485740]

約数ペア:

[(1, 60485740), (2, 30242870), (4, 15121435), (5, 12097148), (7, 8640820), (10, 6048574), (14, 4320410), (19, 3183460), (20, 3024287), (28, 2160205), (35, 1728164), (38, 1591730), (70, 864082), (76, 795865), (95, 636692), (133, 454780), (140, 432041), (190, 318346), (266, 227390), (380, 159173), (532, 113695), (665, 90956), (1330, 45478), (2660, 22739)]