121259700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:583

約数の個数: 144

約数和(自身を含む): 394696960

約数和(自身を除く): 273437260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 97, 100, 108, 135, 150, 180, 194, 225, 270, 291, 300, 388, 450, 463, 485, 540, 582, 675, 873, 900, 926, 970, 1164, 1350, 1389, 1455, 1746, 1852, 1940, 2315, 2425, 2619, 2700, 2778, 2910, 3492, 4167, 4365, 4630, 4850, 5238, 5556, 5820, 6945, 7275, 8334, 8730, 9260, 9700, 10476, 11575, 12501, 13095, 13890, 14550, 16668, 17460, 20835, 21825, 23150, 25002, 26190, 27780, 29100, 34725, 41670, 43650, 44911, 46300, 50004, 52380, 62505, 65475, 69450, 83340, 87300, 89822, 104175, 125010, 130950, 134733, 138900, 179644, 208350, 224555, 250020, 261900, 269466, 312525, 404199, 416700, 449110, 538932, 625050, 673665, 808398, 898220, 1122775, 1212597, 1250100, 1347330, 1616796, 2020995, 2245550, 2425194, 2694660, 3368325, 4041990, 4491100, 4850388, 6062985, 6736650, 8083980, 10104975, 12125970, 13473300, 20209950, 24251940, 30314925, 40419900, 60629850, 121259700]

約数ペア:

[(1, 121259700), (2, 60629850), (3, 40419900), (4, 30314925), (5, 24251940), (6, 20209950), (9, 13473300), (10, 12125970), (12, 10104975), (15, 8083980), (18, 6736650), (20, 6062985), (25, 4850388), (27, 4491100), (30, 4041990), (36, 3368325), (45, 2694660), (50, 2425194), (54, 2245550), (60, 2020995), (75, 1616796), (90, 1347330), (97, 1250100), (100, 1212597), (108, 1122775), (135, 898220), (150, 808398), (180, 673665), (194, 625050), (225, 538932), (270, 449110), (291, 416700), (300, 404199), (388, 312525), (450, 269466), (463, 261900), (485, 250020), (540, 224555), (582, 208350), (675, 179644), (873, 138900), (900, 134733), (926, 130950), (970, 125010), (1164, 104175), (1350, 89822), (1389, 87300), (1455, 83340), (1746, 69450), (1852, 65475), (1940, 62505), (2315, 52380), (2425, 50004), (2619, 46300), (2700, 44911), (2778, 43650), (2910, 41670), (3492, 34725), (4167, 29100), (4365, 27780), (4630, 26190), (4850, 25002), (5238, 23150), (5556, 21825), (5820, 20835), (6945, 17460), (7275, 16668), (8334, 14550), (8730, 13890), (9260, 13095), (9700, 12501), (10476, 11575)]