123958440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3343}}^1$

素因数の和:3463

約数の個数: 96

約数和(自身を含む): 406897920

約数和(自身を除く): 282939480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2472, 3090, 3343, 3708, 4120, 4635, 6180, 6686, 7416, 9270, 10029, 12360, 13372, 16715, 18540, 20058, 26744, 30087, 33430, 37080, 40116, 50145, 60174, 66860, 80232, 100290, 120348, 133720, 150435, 200580, 240696, 300870, 344329, 401160, 601740, 688658, 1032987, 1203480, 1377316, 1721645, 2065974, 2754632, 3098961, 3443290, 4131948, 5164935, 6197922, 6886580, 8263896, 10329870, 12395844, 13773160, 15494805, 20659740, 24791688, 30989610, 41319480, 61979220, 123958440]

約数ペア:

[(1, 123958440), (2, 61979220), (3, 41319480), (4, 30989610), (5, 24791688), (6, 20659740), (8, 15494805), (9, 13773160), (10, 12395844), (12, 10329870), (15, 8263896), (18, 6886580), (20, 6197922), (24, 5164935), (30, 4131948), (36, 3443290), (40, 3098961), (45, 2754632), (60, 2065974), (72, 1721645), (90, 1377316), (103, 1203480), (120, 1032987), (180, 688658), (206, 601740), (309, 401160), (360, 344329), (412, 300870), (515, 240696), (618, 200580), (824, 150435), (927, 133720), (1030, 120348), (1236, 100290), (1545, 80232), (1854, 66860), (2060, 60174), (2472, 50145), (3090, 40116), (3343, 37080), (3708, 33430), (4120, 30087), (4635, 26744), (6180, 20058), (6686, 18540), (7416, 16715), (9270, 13372), (10029, 12360)]