1185754540

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 2645121024

約数和(自身を除く): 1459366484

約数列:

[1, 2, 4, 5, 10, 20, 37, 47, 74, 94, 103, 148, 185, 188, 206, 235, 331, 370, 412, 470, 515, 662, 740, 940, 1030, 1324, 1655, 1739, 2060, 3310, 3478, 3811, 4841, 6620, 6956, 7622, 8695, 9682, 12247, 15244, 15557, 17390, 19055, 19364, 24205, 24494, 31114, 34093, 34780, 38110, 48410, 48988, 61235, 62228, 68186, 76220, 77785, 96820, 122470, 136372, 155570, 170465, 179117, 244940, 311140, 340930, 358234, 575609, 681860, 716468, 895585, 1151218, 1261441, 1602371, 1791170, 2302436, 2522882, 2878045, 3204742, 3582340, 5045764, 5756090, 6307205, 6409484, 8011855, 11512180, 12614410, 16023710, 25228820, 32047420, 59287727, 118575454, 237150908, 296438635, 592877270, 1185754540]

約数ペア:

[(1, 1185754540), (2, 592877270), (4, 296438635), (5, 237150908), (10, 118575454), (20, 59287727), (37, 32047420), (47, 25228820), (74, 16023710), (94, 12614410), (103, 11512180), (148, 8011855), (185, 6409484), (188, 6307205), (206, 5756090), (235, 5045764), (331, 3582340), (370, 3204742), (412, 2878045), (470, 2522882), (515, 2302436), (662, 1791170), (740, 1602371), (940, 1261441), (1030, 1151218), (1324, 895585), (1655, 716468), (1739, 681860), (2060, 575609), (3310, 358234), (3478, 340930), (3811, 311140), (4841, 244940), (6620, 179117), (6956, 170465), (7622, 155570), (8695, 136372), (9682, 122470), (12247, 96820), (15244, 77785), (15557, 76220), (17390, 68186), (19055, 62228), (19364, 61235), (24205, 48988), (24494, 48410), (31114, 38110), (34093, 34780)]