12178350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 120

約数和(自身を含む): 35289408

約数和(自身を除く): 23111058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 81, 90, 93, 97, 135, 150, 155, 162, 186, 194, 225, 270, 279, 291, 310, 405, 450, 465, 485, 558, 582, 675, 775, 810, 837, 873, 930, 970, 1350, 1395, 1455, 1550, 1674, 1746, 2025, 2325, 2425, 2511, 2619, 2790, 2910, 3007, 4050, 4185, 4365, 4650, 4850, 5022, 5238, 6014, 6975, 7275, 7857, 8370, 8730, 9021, 12555, 13095, 13950, 14550, 15035, 15714, 18042, 20925, 21825, 25110, 26190, 27063, 30070, 39285, 41850, 43650, 45105, 54126, 62775, 65475, 75175, 78570, 81189, 90210, 125550, 130950, 135315, 150350, 162378, 196425, 225525, 243567, 270630, 392850, 405945, 451050, 487134, 676575, 811890, 1217835, 1353150, 2029725, 2435670, 4059450, 6089175, 12178350]

約数ペア:

[(1, 12178350), (2, 6089175), (3, 4059450), (5, 2435670), (6, 2029725), (9, 1353150), (10, 1217835), (15, 811890), (18, 676575), (25, 487134), (27, 451050), (30, 405945), (31, 392850), (45, 270630), (50, 243567), (54, 225525), (62, 196425), (75, 162378), (81, 150350), (90, 135315), (93, 130950), (97, 125550), (135, 90210), (150, 81189), (155, 78570), (162, 75175), (186, 65475), (194, 62775), (225, 54126), (270, 45105), (279, 43650), (291, 41850), (310, 39285), (405, 30070), (450, 27063), (465, 26190), (485, 25110), (558, 21825), (582, 20925), (675, 18042), (775, 15714), (810, 15035), (837, 14550), (873, 13950), (930, 13095), (970, 12555), (1350, 9021), (1395, 8730), (1455, 8370), (1550, 7857), (1674, 7275), (1746, 6975), (2025, 6014), (2325, 5238), (2425, 5022), (2511, 4850), (2619, 4650), (2790, 4365), (2910, 4185), (3007, 4050)]