12309300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 40830720

約数和(自身を除く): 28521420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 47, 50, 54, 60, 75, 90, 94, 97, 100, 108, 135, 141, 150, 180, 188, 194, 225, 235, 270, 282, 291, 300, 388, 423, 450, 470, 485, 540, 564, 582, 675, 705, 846, 873, 900, 940, 970, 1164, 1175, 1269, 1350, 1410, 1455, 1692, 1746, 1940, 2115, 2350, 2425, 2538, 2619, 2700, 2820, 2910, 3492, 3525, 4230, 4365, 4559, 4700, 4850, 5076, 5238, 5820, 6345, 7050, 7275, 8460, 8730, 9118, 9700, 10476, 10575, 12690, 13095, 13677, 14100, 14550, 17460, 18236, 21150, 21825, 22795, 25380, 26190, 27354, 29100, 31725, 41031, 42300, 43650, 45590, 52380, 54708, 63450, 65475, 68385, 82062, 87300, 91180, 113975, 123093, 126900, 130950, 136770, 164124, 205155, 227950, 246186, 261900, 273540, 341925, 410310, 455900, 492372, 615465, 683850, 820620, 1025775, 1230930, 1367700, 2051550, 2461860, 3077325, 4103100, 6154650, 12309300]

約数ペア:

[(1, 12309300), (2, 6154650), (3, 4103100), (4, 3077325), (5, 2461860), (6, 2051550), (9, 1367700), (10, 1230930), (12, 1025775), (15, 820620), (18, 683850), (20, 615465), (25, 492372), (27, 455900), (30, 410310), (36, 341925), (45, 273540), (47, 261900), (50, 246186), (54, 227950), (60, 205155), (75, 164124), (90, 136770), (94, 130950), (97, 126900), (100, 123093), (108, 113975), (135, 91180), (141, 87300), (150, 82062), (180, 68385), (188, 65475), (194, 63450), (225, 54708), (235, 52380), (270, 45590), (282, 43650), (291, 42300), (300, 41031), (388, 31725), (423, 29100), (450, 27354), (470, 26190), (485, 25380), (540, 22795), (564, 21825), (582, 21150), (675, 18236), (705, 17460), (846, 14550), (873, 14100), (900, 13677), (940, 13095), (970, 12690), (1164, 10575), (1175, 10476), (1269, 9700), (1350, 9118), (1410, 8730), (1455, 8460), (1692, 7275), (1746, 7050), (1940, 6345), (2115, 5820), (2350, 5238), (2425, 5076), (2538, 4850), (2619, 4700), (2700, 4559), (2820, 4365), (2910, 4230), (3492, 3525)]