110510820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:634

約数の個数: 144

約数和(自身を含む): 385781760

約数和(自身を除く): 275270940

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, 229, 252, 315, 383, 420, 458, 630, 687, 766, 916, 1145, 1149, 1260, 1374, 1532, 1603, 1915, 2061, 2290, 2298, 2681, 2748, 3206, 3435, 3447, 3830, 4122, 4580, 4596, 4809, 5362, 5745, 6412, 6870, 6894, 7660, 8015, 8043, 8244, 9618, 10305, 10724, 11490, 13405, 13740, 13788, 14427, 16030, 16086, 17235, 19236, 20610, 22980, 24045, 24129, 26810, 28854, 32060, 32172, 34470, 40215, 41220, 48090, 48258, 53620, 57708, 68940, 72135, 80430, 87707, 96180, 96516, 120645, 144270, 160860, 175414, 241290, 263121, 288540, 350828, 438535, 482580, 526242, 613949, 789363, 877070, 1052484, 1227898, 1315605, 1578726, 1754140, 1841847, 2455796, 2631210, 3069745, 3157452, 3683694, 3946815, 5262420, 5525541, 6139490, 7367388, 7893630, 9209235, 11051082, 12278980, 15787260, 18418470, 22102164, 27627705, 36836940, 55255410, 110510820]

約数ペア:

[(1, 110510820), (2, 55255410), (3, 36836940), (4, 27627705), (5, 22102164), (6, 18418470), (7, 15787260), (9, 12278980), (10, 11051082), (12, 9209235), (14, 7893630), (15, 7367388), (18, 6139490), (20, 5525541), (21, 5262420), (28, 3946815), (30, 3683694), (35, 3157452), (36, 3069745), (42, 2631210), (45, 2455796), (60, 1841847), (63, 1754140), (70, 1578726), (84, 1315605), (90, 1227898), (105, 1052484), (126, 877070), (140, 789363), (180, 613949), (210, 526242), (229, 482580), (252, 438535), (315, 350828), (383, 288540), (420, 263121), (458, 241290), (630, 175414), (687, 160860), (766, 144270), (916, 120645), (1145, 96516), (1149, 96180), (1260, 87707), (1374, 80430), (1532, 72135), (1603, 68940), (1915, 57708), (2061, 53620), (2290, 48258), (2298, 48090), (2681, 41220), (2748, 40215), (3206, 34470), (3435, 32172), (3447, 32060), (3830, 28854), (4122, 26810), (4580, 24129), (4596, 24045), (4809, 22980), (5362, 20610), (5745, 19236), (6412, 17235), (6870, 16086), (6894, 16030), (7660, 14427), (8015, 13788), (8043, 13740), (8244, 13405), (9618, 11490), (10305, 10724)]