1566282120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1004027}}^1$

素因数の和:1004054

約数の個数: 64

約数和(自身を含む): 5060301120

約数和(自身を除く): 3494019000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1004027, 2008054, 3012081, 4016108, 5020135, 6024162, 8032216, 10040270, 12048324, 13052351, 15060405, 20080540, 24096648, 26104702, 30120810, 39157053, 40161080, 52209404, 60241620, 65261755, 78314106, 104418808, 120483240, 130523510, 156628212, 195785265, 261047020, 313256424, 391570530, 522094040, 783141060, 1566282120]

約数ペア:

[(1, 1566282120), (2, 783141060), (3, 522094040), (4, 391570530), (5, 313256424), (6, 261047020), (8, 195785265), (10, 156628212), (12, 130523510), (13, 120483240), (15, 104418808), (20, 78314106), (24, 65261755), (26, 60241620), (30, 52209404), (39, 40161080), (40, 39157053), (52, 30120810), (60, 26104702), (65, 24096648), (78, 20080540), (104, 15060405), (120, 13052351), (130, 12048324), (156, 10040270), (195, 8032216), (260, 6024162), (312, 5020135), (390, 4016108), (520, 3012081), (780, 2008054), (1560, 1004027)]