107546220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1361}}^1$

素因数の和:1815

約数の個数: 72

約数和(自身を含む): 327206880

約数和(自身を除く): 219660660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 439, 878, 1317, 1361, 1756, 2195, 2634, 2722, 3951, 4083, 4390, 5268, 5444, 6585, 6805, 7902, 8166, 8780, 12249, 13170, 13610, 15804, 16332, 19755, 20415, 24498, 26340, 27220, 39510, 40830, 48996, 61245, 79020, 81660, 122490, 244980, 597479, 1194958, 1792437, 2389916, 2987395, 3584874, 5377311, 5974790, 7169748, 8962185, 10754622, 11949580, 17924370, 21509244, 26886555, 35848740, 53773110, 107546220]

約数ペア:

[(1, 107546220), (2, 53773110), (3, 35848740), (4, 26886555), (5, 21509244), (6, 17924370), (9, 11949580), (10, 10754622), (12, 8962185), (15, 7169748), (18, 5974790), (20, 5377311), (30, 3584874), (36, 2987395), (45, 2389916), (60, 1792437), (90, 1194958), (180, 597479), (439, 244980), (878, 122490), (1317, 81660), (1361, 79020), (1756, 61245), (2195, 48996), (2634, 40830), (2722, 39510), (3951, 27220), (4083, 26340), (4390, 24498), (5268, 20415), (5444, 19755), (6585, 16332), (6805, 15804), (7902, 13610), (8166, 13170), (8780, 12249)]