180854310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2198

約数の個数: 128

約数和(自身を含む): 551706624

約数和(自身を除く): 370852314

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 62, 65, 70, 78, 91, 93, 105, 130, 155, 182, 186, 195, 210, 217, 273, 310, 390, 403, 434, 455, 465, 546, 651, 806, 910, 930, 1085, 1209, 1302, 1365, 2015, 2137, 2170, 2418, 2730, 2821, 3255, 4030, 4274, 5642, 6045, 6411, 6510, 8463, 10685, 12090, 12822, 14105, 14959, 16926, 21370, 27781, 28210, 29918, 32055, 42315, 44877, 55562, 64110, 66247, 74795, 83343, 84630, 89754, 132494, 138905, 149590, 166686, 194467, 198741, 224385, 277810, 331235, 388934, 397482, 416715, 448770, 463729, 583401, 662470, 833430, 861211, 927458, 972335, 993705, 1166802, 1391187, 1722422, 1944670, 1987410, 2318645, 2583633, 2782374, 2917005, 4306055, 4637290, 5167266, 5834010, 6028477, 6955935, 8612110, 12056954, 12918165, 13911870, 18085431, 25836330, 30142385, 36170862, 60284770, 90427155, 180854310]

約数ペア:

[(1, 180854310), (2, 90427155), (3, 60284770), (5, 36170862), (6, 30142385), (7, 25836330), (10, 18085431), (13, 13911870), (14, 12918165), (15, 12056954), (21, 8612110), (26, 6955935), (30, 6028477), (31, 5834010), (35, 5167266), (39, 4637290), (42, 4306055), (62, 2917005), (65, 2782374), (70, 2583633), (78, 2318645), (91, 1987410), (93, 1944670), (105, 1722422), (130, 1391187), (155, 1166802), (182, 993705), (186, 972335), (195, 927458), (210, 861211), (217, 833430), (273, 662470), (310, 583401), (390, 463729), (403, 448770), (434, 416715), (455, 397482), (465, 388934), (546, 331235), (651, 277810), (806, 224385), (910, 198741), (930, 194467), (1085, 166686), (1209, 149590), (1302, 138905), (1365, 132494), (2015, 89754), (2137, 84630), (2170, 83343), (2418, 74795), (2730, 66247), (2821, 64110), (3255, 55562), (4030, 44877), (4274, 42315), (5642, 32055), (6045, 29918), (6411, 28210), (6510, 27781), (8463, 21370), (10685, 16926), (12090, 14959), (12822, 14105)]