27161120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{24251}}^1$

素因数の和:24273

約数の個数: 48

約数和(自身を含む): 73338048

約数和(自身を除く): 46176928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 24251, 48502, 97004, 121255, 169757, 194008, 242510, 339514, 388016, 485020, 679028, 776032, 848785, 970040, 1358056, 1697570, 1940080, 2716112, 3395140, 3880160, 5432224, 6790280, 13580560, 27161120]

約数ペア:

[(1, 27161120), (2, 13580560), (4, 6790280), (5, 5432224), (7, 3880160), (8, 3395140), (10, 2716112), (14, 1940080), (16, 1697570), (20, 1358056), (28, 970040), (32, 848785), (35, 776032), (40, 679028), (56, 485020), (70, 388016), (80, 339514), (112, 242510), (140, 194008), (160, 169757), (224, 121255), (280, 97004), (560, 48502), (1120, 24251)]