2912662440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{137131}}^1$

素因数の和:137207

約数の個数: 96

約数和(自身を含む): 9626666400

約数和(自身を除く): 6714003960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 10620, 21240, 137131, 274262, 411393, 548524, 685655, 822786, 1097048, 1234179, 1371310, 1645572, 2056965, 2468358, 2742620, 3291144, 4113930, 4936716, 5485240, 6170895, 8090729, 8227860, 9873432, 12341790, 16181458, 16455720, 24272187, 24683580, 32362916, 40453645, 48544374, 49367160, 64725832, 72816561, 80907290, 97088748, 121360935, 145633122, 161814580, 194177496, 242721870, 291266244, 323629160, 364082805, 485443740, 582532488, 728165610, 970887480, 1456331220, 2912662440]

約数ペア:

[(1, 2912662440), (2, 1456331220), (3, 970887480), (4, 728165610), (5, 582532488), (6, 485443740), (8, 364082805), (9, 323629160), (10, 291266244), (12, 242721870), (15, 194177496), (18, 161814580), (20, 145633122), (24, 121360935), (30, 97088748), (36, 80907290), (40, 72816561), (45, 64725832), (59, 49367160), (60, 48544374), (72, 40453645), (90, 32362916), (118, 24683580), (120, 24272187), (177, 16455720), (180, 16181458), (236, 12341790), (295, 9873432), (354, 8227860), (360, 8090729), (472, 6170895), (531, 5485240), (590, 4936716), (708, 4113930), (885, 3291144), (1062, 2742620), (1180, 2468358), (1416, 2056965), (1770, 1645572), (2124, 1371310), (2360, 1234179), (2655, 1097048), (3540, 822786), (4248, 685655), (5310, 548524), (7080, 411393), (10620, 274262), (21240, 137131)]