30139152

素因数分解:

$2^4\times 3^1\times {\mathrm{293}}^1\times {\mathrm{2143}}^1$

素因数の和:2447

約数の個数: 40

約数和(自身を含む): 78161664

約数和(自身を除く): 48022512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 293, 586, 879, 1172, 1758, 2143, 2344, 3516, 4286, 4688, 6429, 7032, 8572, 12858, 14064, 17144, 25716, 34288, 51432, 102864, 627899, 1255798, 1883697, 2511596, 3767394, 5023192, 7534788, 10046384, 15069576, 30139152]

約数ペア:

[(1, 30139152), (2, 15069576), (3, 10046384), (4, 7534788), (6, 5023192), (8, 3767394), (12, 2511596), (16, 1883697), (24, 1255798), (48, 627899), (293, 102864), (586, 51432), (879, 34288), (1172, 25716), (1758, 17144), (2143, 14064), (2344, 12858), (3516, 8572), (4286, 7032), (4688, 6429)]