1178852100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{30941}}^1$

素因数の和:31085

約数の個数: 72

約数和(自身を含む): 3437779968

約数和(自身を除く): 2258927868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 127, 150, 254, 300, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3175, 3810, 6350, 7620, 9525, 12700, 19050, 30941, 38100, 61882, 92823, 123764, 154705, 185646, 309410, 371292, 464115, 618820, 773525, 928230, 1547050, 1856460, 2320575, 3094100, 3929507, 4641150, 7859014, 9282300, 11788521, 15718028, 19647535, 23577042, 39295070, 47154084, 58942605, 78590140, 98237675, 117885210, 196475350, 235770420, 294713025, 392950700, 589426050, 1178852100]

約数ペア:

[(1, 1178852100), (2, 589426050), (3, 392950700), (4, 294713025), (5, 235770420), (6, 196475350), (10, 117885210), (12, 98237675), (15, 78590140), (20, 58942605), (25, 47154084), (30, 39295070), (50, 23577042), (60, 19647535), (75, 15718028), (100, 11788521), (127, 9282300), (150, 7859014), (254, 4641150), (300, 3929507), (381, 3094100), (508, 2320575), (635, 1856460), (762, 1547050), (1270, 928230), (1524, 773525), (1905, 618820), (2540, 464115), (3175, 371292), (3810, 309410), (6350, 185646), (7620, 154705), (9525, 123764), (12700, 92823), (19050, 61882), (30941, 38100)]