12047400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 43747200

約数和(自身を除く): 31699800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 90, 92, 97, 100, 108, 115, 120, 135, 138, 150, 180, 184, 194, 200, 207, 216, 225, 230, 270, 276, 291, 300, 345, 360, 388, 414, 450, 460, 485, 540, 552, 575, 582, 600, 621, 675, 690, 776, 828, 873, 900, 920, 970, 1035, 1080, 1150, 1164, 1242, 1350, 1380, 1455, 1656, 1725, 1746, 1800, 1940, 2070, 2231, 2300, 2328, 2425, 2484, 2619, 2700, 2760, 2910, 3105, 3450, 3492, 3880, 4140, 4365, 4462, 4600, 4850, 4968, 5175, 5238, 5400, 5820, 6210, 6693, 6900, 6984, 7275, 8280, 8730, 8924, 9700, 10350, 10476, 11155, 11640, 12420, 13095, 13386, 13800, 14550, 15525, 17460, 17848, 19400, 20079, 20700, 20952, 21825, 22310, 24840, 26190, 26772, 29100, 31050, 33465, 34920, 40158, 41400, 43650, 44620, 52380, 53544, 55775, 58200, 60237, 62100, 65475, 66930, 80316, 87300, 89240, 100395, 104760, 111550, 120474, 124200, 130950, 133860, 160632, 167325, 174600, 200790, 223100, 240948, 261900, 267720, 301185, 334650, 401580, 446200, 481896, 501975, 523800, 602370, 669300, 803160, 1003950, 1204740, 1338600, 1505925, 2007900, 2409480, 3011850, 4015800, 6023700, 12047400]

約数ペア:

[(1, 12047400), (2, 6023700), (3, 4015800), (4, 3011850), (5, 2409480), (6, 2007900), (8, 1505925), (9, 1338600), (10, 1204740), (12, 1003950), (15, 803160), (18, 669300), (20, 602370), (23, 523800), (24, 501975), (25, 481896), (27, 446200), (30, 401580), (36, 334650), (40, 301185), (45, 267720), (46, 261900), (50, 240948), (54, 223100), (60, 200790), (69, 174600), (72, 167325), (75, 160632), (90, 133860), (92, 130950), (97, 124200), (100, 120474), (108, 111550), (115, 104760), (120, 100395), (135, 89240), (138, 87300), (150, 80316), (180, 66930), (184, 65475), (194, 62100), (200, 60237), (207, 58200), (216, 55775), (225, 53544), (230, 52380), (270, 44620), (276, 43650), (291, 41400), (300, 40158), (345, 34920), (360, 33465), (388, 31050), (414, 29100), (450, 26772), (460, 26190), (485, 24840), (540, 22310), (552, 21825), (575, 20952), (582, 20700), (600, 20079), (621, 19400), (675, 17848), (690, 17460), (776, 15525), (828, 14550), (873, 13800), (900, 13386), (920, 13095), (970, 12420), (1035, 11640), (1080, 11155), (1150, 10476), (1164, 10350), (1242, 9700), (1350, 8924), (1380, 8730), (1455, 8280), (1656, 7275), (1725, 6984), (1746, 6900), (1800, 6693), (1940, 6210), (2070, 5820), (2231, 5400), (2300, 5238), (2328, 5175), (2425, 4968), (2484, 4850), (2619, 4600), (2700, 4462), (2760, 4365), (2910, 4140), (3105, 3880), (3450, 3492)]