139672620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3643}}^1$

素因数の和:3732

約数の個数: 96

約数和(自身を含む): 440778240

約数和(自身を除く): 301105620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2556, 3195, 3643, 3834, 4260, 6390, 7286, 7668, 9585, 10929, 12780, 14572, 18215, 19170, 21858, 32787, 36430, 38340, 43716, 54645, 65574, 72860, 98361, 109290, 131148, 163935, 196722, 218580, 258653, 327870, 393444, 491805, 517306, 655740, 775959, 983610, 1034612, 1293265, 1551918, 1967220, 2327877, 2586530, 3103836, 3879795, 4655754, 5173060, 6983631, 7759590, 9311508, 11639385, 13967262, 15519180, 23278770, 27934524, 34918155, 46557540, 69836310, 139672620]

約数ペア:

[(1, 139672620), (2, 69836310), (3, 46557540), (4, 34918155), (5, 27934524), (6, 23278770), (9, 15519180), (10, 13967262), (12, 11639385), (15, 9311508), (18, 7759590), (20, 6983631), (27, 5173060), (30, 4655754), (36, 3879795), (45, 3103836), (54, 2586530), (60, 2327877), (71, 1967220), (90, 1551918), (108, 1293265), (135, 1034612), (142, 983610), (180, 775959), (213, 655740), (270, 517306), (284, 491805), (355, 393444), (426, 327870), (540, 258653), (639, 218580), (710, 196722), (852, 163935), (1065, 131148), (1278, 109290), (1420, 98361), (1917, 72860), (2130, 65574), (2556, 54645), (3195, 43716), (3643, 38340), (3834, 36430), (4260, 32787), (6390, 21858), (7286, 19170), (7668, 18215), (9585, 14572), (10929, 12780)]