123320112

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3019}}^1$

素因数の和:3090

約数の個数: 80

約数和(自身を含む): 341525760

約数和(自身を除く): 218205648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 46, 48, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 851, 888, 1104, 1702, 1776, 2553, 3019, 3404, 5106, 6038, 6808, 9057, 10212, 12076, 13616, 18114, 20424, 24152, 36228, 40848, 48304, 69437, 72456, 111703, 138874, 144912, 208311, 223406, 277748, 335109, 416622, 446812, 555496, 670218, 833244, 893624, 1110992, 1340436, 1666488, 1787248, 2569169, 2680872, 3332976, 5138338, 5361744, 7707507, 10276676, 15415014, 20553352, 30830028, 41106704, 61660056, 123320112]

約数ペア:

[(1, 123320112), (2, 61660056), (3, 41106704), (4, 30830028), (6, 20553352), (8, 15415014), (12, 10276676), (16, 7707507), (23, 5361744), (24, 5138338), (37, 3332976), (46, 2680872), (48, 2569169), (69, 1787248), (74, 1666488), (92, 1340436), (111, 1110992), (138, 893624), (148, 833244), (184, 670218), (222, 555496), (276, 446812), (296, 416622), (368, 335109), (444, 277748), (552, 223406), (592, 208311), (851, 144912), (888, 138874), (1104, 111703), (1702, 72456), (1776, 69437), (2553, 48304), (3019, 40848), (3404, 36228), (5106, 24152), (6038, 20424), (6808, 18114), (9057, 13616), (10212, 12076)]