97781580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4643}}^1$

素因数の和:4677

約数の個数: 120

約数和(自身を含む): 330411312

約数和(自身を除く): 232629732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 4643, 5265, 7020, 9286, 10530, 13929, 18572, 21060, 23215, 27858, 41787, 46430, 55716, 60359, 69645, 83574, 92860, 120718, 125361, 139290, 167148, 181077, 208935, 241436, 250722, 278580, 301795, 362154, 376083, 417870, 501444, 543231, 603590, 626805, 724308, 752166, 835740, 905385, 1086462, 1207180, 1253610, 1504332, 1629693, 1810770, 1880415, 2172924, 2507220, 2716155, 3259386, 3621540, 3760830, 4889079, 5432310, 6518772, 7521660, 8148465, 9778158, 10864620, 16296930, 19556316, 24445395, 32593860, 48890790, 97781580]

約数ペア:

[(1, 97781580), (2, 48890790), (3, 32593860), (4, 24445395), (5, 19556316), (6, 16296930), (9, 10864620), (10, 9778158), (12, 8148465), (13, 7521660), (15, 6518772), (18, 5432310), (20, 4889079), (26, 3760830), (27, 3621540), (30, 3259386), (36, 2716155), (39, 2507220), (45, 2172924), (52, 1880415), (54, 1810770), (60, 1629693), (65, 1504332), (78, 1253610), (81, 1207180), (90, 1086462), (108, 905385), (117, 835740), (130, 752166), (135, 724308), (156, 626805), (162, 603590), (180, 543231), (195, 501444), (234, 417870), (260, 376083), (270, 362154), (324, 301795), (351, 278580), (390, 250722), (405, 241436), (468, 208935), (540, 181077), (585, 167148), (702, 139290), (780, 125361), (810, 120718), (1053, 92860), (1170, 83574), (1404, 69645), (1620, 60359), (1755, 55716), (2106, 46430), (2340, 41787), (3510, 27858), (4212, 23215), (4643, 21060), (5265, 18572), (7020, 13929), (9286, 10530)]