75114900

素因数分解:

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

素因数の和:11950

約数の個数: 108

約数和(自身を含む): 269100832

約数和(自身を除く): 193985932

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 11923, 23846, 35769, 47692, 59615, 71538, 83461, 107307, 119230, 143076, 166922, 178845, 214614, 238460, 250383, 298075, 333844, 357690, 417305, 429228, 500766, 536535, 596150, 715380, 751149, 834610, 894225, 1001532, 1073070, 1192300, 1251915, 1502298, 1669220, 1788450, 2086525, 2146140, 2503830, 2682675, 3004596, 3576900, 3755745, 4173050, 5007660, 5365350, 6259575, 7511490, 8346100, 10730700, 12519150, 15022980, 18778725, 25038300, 37557450, 75114900]

約数ペア:

[(1, 75114900), (2, 37557450), (3, 25038300), (4, 18778725), (5, 15022980), (6, 12519150), (7, 10730700), (9, 8346100), (10, 7511490), (12, 6259575), (14, 5365350), (15, 5007660), (18, 4173050), (20, 3755745), (21, 3576900), (25, 3004596), (28, 2682675), (30, 2503830), (35, 2146140), (36, 2086525), (42, 1788450), (45, 1669220), (50, 1502298), (60, 1251915), (63, 1192300), (70, 1073070), (75, 1001532), (84, 894225), (90, 834610), (100, 751149), (105, 715380), (126, 596150), (140, 536535), (150, 500766), (175, 429228), (180, 417305), (210, 357690), (225, 333844), (252, 298075), (300, 250383), (315, 238460), (350, 214614), (420, 178845), (450, 166922), (525, 143076), (630, 119230), (700, 107307), (900, 83461), (1050, 71538), (1260, 59615), (1575, 47692), (2100, 35769), (3150, 23846), (6300, 11923)]