27354090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 68935680

約数和(自身を除く): 41581590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 67, 93, 134, 155, 186, 201, 310, 335, 402, 439, 465, 670, 878, 930, 1005, 1317, 2010, 2077, 2195, 2634, 4154, 4390, 6231, 6585, 10385, 12462, 13170, 13609, 20770, 27218, 29413, 31155, 40827, 58826, 62310, 68045, 81654, 88239, 136090, 147065, 176478, 204135, 294130, 408270, 441195, 882390, 911803, 1823606, 2735409, 4559015, 5470818, 9118030, 13677045, 27354090]

約数ペア:

[(1, 27354090), (2, 13677045), (3, 9118030), (5, 5470818), (6, 4559015), (10, 2735409), (15, 1823606), (30, 911803), (31, 882390), (62, 441195), (67, 408270), (93, 294130), (134, 204135), (155, 176478), (186, 147065), (201, 136090), (310, 88239), (335, 81654), (402, 68045), (439, 62310), (465, 58826), (670, 40827), (878, 31155), (930, 29413), (1005, 27218), (1317, 20770), (2010, 13609), (2077, 13170), (2195, 12462), (2634, 10385), (4154, 6585), (4390, 6231)]