1284207300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{62039}}^1$

素因数の和:62082

約数の個数: 108

約数和(自身を含む): 4200356160

約数和(自身を除く): 2916148860

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, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6900, 10350, 20700, 62039, 124078, 186117, 248156, 310195, 372234, 558351, 620390, 744468, 930585, 1116702, 1240780, 1426897, 1550975, 1861170, 2233404, 2791755, 2853794, 3101950, 3722340, 4280691, 4652925, 5583510, 5707588, 6203900, 7134485, 8561382, 9305850, 11167020, 12842073, 13958775, 14268970, 17122764, 18611700, 21403455, 25684146, 27917550, 28537940, 35672425, 42806910, 51368292, 55835100, 64210365, 71344850, 85613820, 107017275, 128420730, 142689700, 214034550, 256841460, 321051825, 428069100, 642103650, 1284207300]

約数ペア:

[(1, 1284207300), (2, 642103650), (3, 428069100), (4, 321051825), (5, 256841460), (6, 214034550), (9, 142689700), (10, 128420730), (12, 107017275), (15, 85613820), (18, 71344850), (20, 64210365), (23, 55835100), (25, 51368292), (30, 42806910), (36, 35672425), (45, 28537940), (46, 27917550), (50, 25684146), (60, 21403455), (69, 18611700), (75, 17122764), (90, 14268970), (92, 13958775), (100, 12842073), (115, 11167020), (138, 9305850), (150, 8561382), (180, 7134485), (207, 6203900), (225, 5707588), (230, 5583510), (276, 4652925), (300, 4280691), (345, 3722340), (414, 3101950), (450, 2853794), (460, 2791755), (575, 2233404), (690, 1861170), (828, 1550975), (900, 1426897), (1035, 1240780), (1150, 1116702), (1380, 930585), (1725, 744468), (2070, 620390), (2300, 558351), (3450, 372234), (4140, 310195), (5175, 248156), (6900, 186117), (10350, 124078), (20700, 62039)]