101023020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{80177}}^1$

素因数の和:80199

約数の個数: 72

約数和(自身を含む): 350217504

約数和(自身を除く): 249194484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 80177, 160354, 240531, 320708, 400885, 481062, 561239, 721593, 801770, 962124, 1122478, 1202655, 1443186, 1603540, 1683717, 2244956, 2405310, 2806195, 2886372, 3367434, 3607965, 4810620, 5051151, 5612390, 6734868, 7215930, 8418585, 10102302, 11224780, 14431860, 16837170, 20204604, 25255755, 33674340, 50511510, 101023020]

約数ペア:

[(1, 101023020), (2, 50511510), (3, 33674340), (4, 25255755), (5, 20204604), (6, 16837170), (7, 14431860), (9, 11224780), (10, 10102302), (12, 8418585), (14, 7215930), (15, 6734868), (18, 5612390), (20, 5051151), (21, 4810620), (28, 3607965), (30, 3367434), (35, 2886372), (36, 2806195), (42, 2405310), (45, 2244956), (60, 1683717), (63, 1603540), (70, 1443186), (84, 1202655), (90, 1122478), (105, 962124), (126, 801770), (140, 721593), (180, 561239), (210, 481062), (252, 400885), (315, 320708), (420, 240531), (630, 160354), (1260, 80177)]