12399300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:642

約数の個数: 108

約数和(自身を含む): 40622400

約数和(自身を除く): 28223100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 599, 690, 828, 900, 1035, 1150, 1198, 1380, 1725, 1797, 2070, 2300, 2396, 2995, 3450, 3594, 4140, 5175, 5391, 5990, 6900, 7188, 8985, 10350, 10782, 11980, 13777, 14975, 17970, 20700, 21564, 26955, 27554, 29950, 35940, 41331, 44925, 53910, 55108, 59900, 68885, 82662, 89850, 107820, 123993, 134775, 137770, 165324, 179700, 206655, 247986, 269550, 275540, 344425, 413310, 495972, 539100, 619965, 688850, 826620, 1033275, 1239930, 1377700, 2066550, 2479860, 3099825, 4133100, 6199650, 12399300]

約数ペア:

[(1, 12399300), (2, 6199650), (3, 4133100), (4, 3099825), (5, 2479860), (6, 2066550), (9, 1377700), (10, 1239930), (12, 1033275), (15, 826620), (18, 688850), (20, 619965), (23, 539100), (25, 495972), (30, 413310), (36, 344425), (45, 275540), (46, 269550), (50, 247986), (60, 206655), (69, 179700), (75, 165324), (90, 137770), (92, 134775), (100, 123993), (115, 107820), (138, 89850), (150, 82662), (180, 68885), (207, 59900), (225, 55108), (230, 53910), (276, 44925), (300, 41331), (345, 35940), (414, 29950), (450, 27554), (460, 26955), (575, 21564), (599, 20700), (690, 17970), (828, 14975), (900, 13777), (1035, 11980), (1150, 10782), (1198, 10350), (1380, 8985), (1725, 7188), (1797, 6900), (2070, 5990), (2300, 5391), (2396, 5175), (2995, 4140), (3450, 3594)]