49541040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{829}}^1$

素因数の和:931

約数の個数: 120

約数和(自身を含む): 168582960

約数和(自身を除く): 119041920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 829, 830, 996, 1245, 1328, 1494, 1658, 1660, 1992, 2487, 2490, 2988, 3316, 3320, 3735, 3984, 4145, 4974, 4980, 5976, 6632, 6640, 7461, 7470, 8290, 9948, 9960, 11952, 12435, 13264, 14922, 14940, 16580, 19896, 19920, 24870, 29844, 29880, 33160, 37305, 39792, 49740, 59688, 59760, 66320, 68807, 74610, 99480, 119376, 137614, 149220, 198960, 206421, 275228, 298440, 344035, 412842, 550456, 596880, 619263, 688070, 825684, 1032105, 1100912, 1238526, 1376140, 1651368, 2064210, 2477052, 2752280, 3096315, 3302736, 4128420, 4954104, 5504560, 6192630, 8256840, 9908208, 12385260, 16513680, 24770520, 49541040]

約数ペア:

[(1, 49541040), (2, 24770520), (3, 16513680), (4, 12385260), (5, 9908208), (6, 8256840), (8, 6192630), (9, 5504560), (10, 4954104), (12, 4128420), (15, 3302736), (16, 3096315), (18, 2752280), (20, 2477052), (24, 2064210), (30, 1651368), (36, 1376140), (40, 1238526), (45, 1100912), (48, 1032105), (60, 825684), (72, 688070), (80, 619263), (83, 596880), (90, 550456), (120, 412842), (144, 344035), (166, 298440), (180, 275228), (240, 206421), (249, 198960), (332, 149220), (360, 137614), (415, 119376), (498, 99480), (664, 74610), (720, 68807), (747, 66320), (829, 59760), (830, 59688), (996, 49740), (1245, 39792), (1328, 37305), (1494, 33160), (1658, 29880), (1660, 29844), (1992, 24870), (2487, 19920), (2490, 19896), (2988, 16580), (3316, 14940), (3320, 14922), (3735, 13264), (3984, 12435), (4145, 11952), (4974, 9960), (4980, 9948), (5976, 8290), (6632, 7470), (6640, 7461)]