200840940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{35993}}^1$

素因数の和:36039

約数の個数: 72

約数和(自身を含む): 628887168

約数和(自身を除く): 428046228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 35993, 71986, 107979, 143972, 179965, 215958, 323937, 359930, 431916, 539895, 647874, 719860, 1079790, 1115783, 1295748, 1619685, 2159580, 2231566, 3239370, 3347349, 4463132, 5578915, 6478740, 6694698, 10042047, 11157830, 13389396, 16736745, 20084094, 22315660, 33473490, 40168188, 50210235, 66946980, 100420470, 200840940]

約数ペア:

[(1, 200840940), (2, 100420470), (3, 66946980), (4, 50210235), (5, 40168188), (6, 33473490), (9, 22315660), (10, 20084094), (12, 16736745), (15, 13389396), (18, 11157830), (20, 10042047), (30, 6694698), (31, 6478740), (36, 5578915), (45, 4463132), (60, 3347349), (62, 3239370), (90, 2231566), (93, 2159580), (124, 1619685), (155, 1295748), (180, 1115783), (186, 1079790), (279, 719860), (310, 647874), (372, 539895), (465, 431916), (558, 359930), (620, 323937), (930, 215958), (1116, 179965), (1395, 143972), (1860, 107979), (2790, 71986), (5580, 35993)]