112118580

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{9887}}^1$

素因数の和:9915

約数の個数: 120

約数和(自身を含む): 402006528

約数和(自身を除く): 289887948

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 9887, 11340, 19774, 29661, 39548, 49435, 59322, 69209, 88983, 98870, 118644, 138418, 148305, 177966, 197740, 207627, 266949, 276836, 296610, 346045, 355932, 415254, 444915, 533898, 593220, 622881, 692090, 800847, 830508, 889830, 1038135, 1067796, 1245762, 1334745, 1384180, 1601694, 1779660, 1868643, 2076270, 2491524, 2669490, 3114405, 3203388, 3737286, 4004235, 4152540, 5338980, 5605929, 6228810, 7474572, 8008470, 9343215, 11211858, 12457620, 16016940, 18686430, 22423716, 28029645, 37372860, 56059290, 112118580]

約数ペア:

[(1, 112118580), (2, 56059290), (3, 37372860), (4, 28029645), (5, 22423716), (6, 18686430), (7, 16016940), (9, 12457620), (10, 11211858), (12, 9343215), (14, 8008470), (15, 7474572), (18, 6228810), (20, 5605929), (21, 5338980), (27, 4152540), (28, 4004235), (30, 3737286), (35, 3203388), (36, 3114405), (42, 2669490), (45, 2491524), (54, 2076270), (60, 1868643), (63, 1779660), (70, 1601694), (81, 1384180), (84, 1334745), (90, 1245762), (105, 1067796), (108, 1038135), (126, 889830), (135, 830508), (140, 800847), (162, 692090), (180, 622881), (189, 593220), (210, 533898), (252, 444915), (270, 415254), (315, 355932), (324, 346045), (378, 296610), (405, 276836), (420, 266949), (540, 207627), (567, 197740), (630, 177966), (756, 148305), (810, 138418), (945, 118644), (1134, 98870), (1260, 88983), (1620, 69209), (1890, 59322), (2268, 49435), (2835, 39548), (3780, 29661), (5670, 19774), (9887, 11340)]