122681880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10993}}^1$

素因数の和:11041

約数の個数: 96

約数和(自身を含む): 411615360

約数和(自身を除く): 288933480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 10993, 11160, 21986, 32979, 43972, 54965, 65958, 87944, 98937, 109930, 131916, 164895, 197874, 219860, 263832, 329790, 340783, 395748, 439720, 494685, 659580, 681566, 791496, 989370, 1022349, 1319160, 1363132, 1703915, 1978740, 2044698, 2726264, 3067047, 3407830, 3957480, 4089396, 5111745, 6134094, 6815660, 8178792, 10223490, 12268188, 13631320, 15335235, 20446980, 24536376, 30670470, 40893960, 61340940, 122681880]

約数ペア:

[(1, 122681880), (2, 61340940), (3, 40893960), (4, 30670470), (5, 24536376), (6, 20446980), (8, 15335235), (9, 13631320), (10, 12268188), (12, 10223490), (15, 8178792), (18, 6815660), (20, 6134094), (24, 5111745), (30, 4089396), (31, 3957480), (36, 3407830), (40, 3067047), (45, 2726264), (60, 2044698), (62, 1978740), (72, 1703915), (90, 1363132), (93, 1319160), (120, 1022349), (124, 989370), (155, 791496), (180, 681566), (186, 659580), (248, 494685), (279, 439720), (310, 395748), (360, 340783), (372, 329790), (465, 263832), (558, 219860), (620, 197874), (744, 164895), (930, 131916), (1116, 109930), (1240, 98937), (1395, 87944), (1860, 65958), (2232, 54965), (2790, 43972), (3720, 32979), (5580, 21986), (10993, 11160)]