74374470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{275461}}^1$

素因数の和:275477

約数の個数: 32

約数和(自身を含む): 198332640

約数和(自身を除く): 123958170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 275461, 550922, 826383, 1377305, 1652766, 2479149, 2754610, 4131915, 4958298, 7437447, 8263830, 12395745, 14874894, 24791490, 37187235, 74374470]

約数ペア:

[(1, 74374470), (2, 37187235), (3, 24791490), (5, 14874894), (6, 12395745), (9, 8263830), (10, 7437447), (15, 4958298), (18, 4131915), (27, 2754610), (30, 2479149), (45, 1652766), (54, 1377305), (90, 826383), (135, 550922), (270, 275461)]