15130605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4969}}^1$

素因数の和:5013

約数の個数: 32

約数和(自身を含む): 28627200

約数和(自身を除く): 13496595

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 4969, 14907, 24845, 34783, 74535, 104349, 144101, 173915, 432303, 521745, 720505, 1008707, 2161515, 3026121, 5043535, 15130605]

約数ペア:

[(1, 15130605), (3, 5043535), (5, 3026121), (7, 2161515), (15, 1008707), (21, 720505), (29, 521745), (35, 432303), (87, 173915), (105, 144101), (145, 104349), (203, 74535), (435, 34783), (609, 24845), (1015, 14907), (3045, 4969)]