15705014970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1\times {\mathrm{13729}}^1$

素因数の和:15999

約数の個数: 64

約数和(自身を含む): 39929915520

約数和(自身を除く): 24224900550

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 2243, 4486, 6729, 11215, 13458, 13729, 22430, 27458, 33645, 38131, 41187, 67290, 68645, 76262, 82374, 114393, 137290, 190655, 205935, 228786, 233393, 381310, 411870, 466786, 571965, 700179, 1143930, 1166965, 1400358, 2333930, 3500895, 7001790, 30794147, 61588294, 92382441, 153970735, 184764882, 307941470, 461912205, 523500499, 923824410, 1047000998, 1570501497, 2617502495, 3141002994, 5235004990, 7852507485, 15705014970]

約数ペア:

[(1, 15705014970), (2, 7852507485), (3, 5235004990), (5, 3141002994), (6, 2617502495), (10, 1570501497), (15, 1047000998), (17, 923824410), (30, 523500499), (34, 461912205), (51, 307941470), (85, 184764882), (102, 153970735), (170, 92382441), (255, 61588294), (510, 30794147), (2243, 7001790), (4486, 3500895), (6729, 2333930), (11215, 1400358), (13458, 1166965), (13729, 1143930), (22430, 700179), (27458, 571965), (33645, 466786), (38131, 411870), (41187, 381310), (67290, 233393), (68645, 228786), (76262, 205935), (82374, 190655), (114393, 137290)]