15135014740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3907}}^1\times {\mathrm{6679}}^1$

素因数の和:10624

約数の個数: 48

約数和(自身を含む): 32892854400

約数和(自身を除く): 17757839660

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3907, 6679, 7814, 13358, 15628, 19535, 26716, 33395, 39070, 66790, 78140, 113303, 133580, 193691, 226606, 387382, 453212, 566515, 774764, 968455, 1133030, 1936910, 2266060, 3873820, 26094853, 52189706, 104379412, 130474265, 260948530, 521897060, 756750737, 1513501474, 3027002948, 3783753685, 7567507370, 15135014740]

約数ペア:

[(1, 15135014740), (2, 7567507370), (4, 3783753685), (5, 3027002948), (10, 1513501474), (20, 756750737), (29, 521897060), (58, 260948530), (116, 130474265), (145, 104379412), (290, 52189706), (580, 26094853), (3907, 3873820), (6679, 2266060), (7814, 1936910), (13358, 1133030), (15628, 968455), (19535, 774764), (26716, 566515), (33395, 453212), (39070, 387382), (66790, 226606), (78140, 193691), (113303, 133580)]