36680420

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{5347}}^1$

素因数の和:5377

約数の個数: 48

約数和(自身を含む): 89846400

約数和(自身を除く): 53165980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 5347, 6860, 10694, 21388, 26735, 37429, 53470, 74858, 106940, 149716, 187145, 262003, 374290, 524006, 748580, 1048012, 1310015, 1834021, 2620030, 3668042, 5240060, 7336084, 9170105, 18340210, 36680420]

約数ペア:

[(1, 36680420), (2, 18340210), (4, 9170105), (5, 7336084), (7, 5240060), (10, 3668042), (14, 2620030), (20, 1834021), (28, 1310015), (35, 1048012), (49, 748580), (70, 524006), (98, 374290), (140, 262003), (196, 187145), (245, 149716), (343, 106940), (490, 74858), (686, 53470), (980, 37429), (1372, 26735), (1715, 21388), (3430, 10694), (5347, 6860)]