45068940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11923}}^1$

素因数の和:11948

約数の個数: 96

約数和(自身を含む): 160258560

約数和(自身を除く): 115189620

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, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 11923, 23846, 35769, 47692, 59615, 71538, 83461, 107307, 119230, 143076, 166922, 178845, 214614, 238460, 250383, 321921, 333844, 357690, 417305, 429228, 500766, 536535, 643842, 715380, 751149, 834610, 1001532, 1073070, 1251915, 1287684, 1502298, 1609605, 1669220, 2146140, 2253447, 2503830, 3004596, 3219210, 3755745, 4506894, 5007660, 6438420, 7511490, 9013788, 11267235, 15022980, 22534470, 45068940]

約数ペア:

[(1, 45068940), (2, 22534470), (3, 15022980), (4, 11267235), (5, 9013788), (6, 7511490), (7, 6438420), (9, 5007660), (10, 4506894), (12, 3755745), (14, 3219210), (15, 3004596), (18, 2503830), (20, 2253447), (21, 2146140), (27, 1669220), (28, 1609605), (30, 1502298), (35, 1287684), (36, 1251915), (42, 1073070), (45, 1001532), (54, 834610), (60, 751149), (63, 715380), (70, 643842), (84, 536535), (90, 500766), (105, 429228), (108, 417305), (126, 357690), (135, 333844), (140, 321921), (180, 250383), (189, 238460), (210, 214614), (252, 178845), (270, 166922), (315, 143076), (378, 119230), (420, 107307), (540, 83461), (630, 71538), (756, 59615), (945, 47692), (1260, 35769), (1890, 23846), (3780, 11923)]