119171640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{141871}}^1$

素因数の和:141892

約数の個数: 64

約数和(自身を含む): 408591360

約数和(自身を除く): 289419720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 141871, 283742, 425613, 567484, 709355, 851226, 993097, 1134968, 1418710, 1702452, 1986194, 2128065, 2837420, 2979291, 3404904, 3972388, 4256130, 4965485, 5674840, 5958582, 7944776, 8512260, 9930970, 11917164, 14896455, 17024520, 19861940, 23834328, 29792910, 39723880, 59585820, 119171640]

約数ペア:

[(1, 119171640), (2, 59585820), (3, 39723880), (4, 29792910), (5, 23834328), (6, 19861940), (7, 17024520), (8, 14896455), (10, 11917164), (12, 9930970), (14, 8512260), (15, 7944776), (20, 5958582), (21, 5674840), (24, 4965485), (28, 4256130), (30, 3972388), (35, 3404904), (40, 2979291), (42, 2837420), (56, 2128065), (60, 1986194), (70, 1702452), (84, 1418710), (105, 1134968), (120, 993097), (140, 851226), (168, 709355), (210, 567484), (280, 425613), (420, 283742), (840, 141871)]