47379060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{87739}}^1$

素因数の和:87757

約数の個数: 48

約数和(自身を含む): 147403200

約数和(自身を除く): 100024140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 87739, 175478, 263217, 350956, 438695, 526434, 789651, 877390, 1052868, 1316085, 1579302, 1754780, 2368953, 2632170, 3158604, 3948255, 4737906, 5264340, 7896510, 9475812, 11844765, 15793020, 23689530, 47379060]

約数ペア:

[(1, 47379060), (2, 23689530), (3, 15793020), (4, 11844765), (5, 9475812), (6, 7896510), (9, 5264340), (10, 4737906), (12, 3948255), (15, 3158604), (18, 2632170), (20, 2368953), (27, 1754780), (30, 1579302), (36, 1316085), (45, 1052868), (54, 877390), (60, 789651), (90, 526434), (108, 438695), (135, 350956), (180, 263217), (270, 175478), (540, 87739)]