72537750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 198679104

約数和(自身を除く): 126141354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 103, 125, 150, 206, 225, 250, 309, 313, 375, 450, 515, 618, 626, 750, 927, 939, 1030, 1125, 1545, 1565, 1854, 1878, 2250, 2575, 2817, 3090, 3130, 4635, 4695, 5150, 5634, 7725, 7825, 9270, 9390, 12875, 14085, 15450, 15650, 23175, 23475, 25750, 28170, 32239, 38625, 39125, 46350, 46950, 64478, 70425, 77250, 78250, 96717, 115875, 117375, 140850, 161195, 193434, 231750, 234750, 290151, 322390, 352125, 483585, 580302, 704250, 805975, 967170, 1450755, 1611950, 2417925, 2901510, 4029875, 4835850, 7253775, 8059750, 12089625, 14507550, 24179250, 36268875, 72537750]

約数ペア:

[(1, 72537750), (2, 36268875), (3, 24179250), (5, 14507550), (6, 12089625), (9, 8059750), (10, 7253775), (15, 4835850), (18, 4029875), (25, 2901510), (30, 2417925), (45, 1611950), (50, 1450755), (75, 967170), (90, 805975), (103, 704250), (125, 580302), (150, 483585), (206, 352125), (225, 322390), (250, 290151), (309, 234750), (313, 231750), (375, 193434), (450, 161195), (515, 140850), (618, 117375), (626, 115875), (750, 96717), (927, 78250), (939, 77250), (1030, 70425), (1125, 64478), (1545, 46950), (1565, 46350), (1854, 39125), (1878, 38625), (2250, 32239), (2575, 28170), (2817, 25750), (3090, 23475), (3130, 23175), (4635, 15650), (4695, 15450), (5150, 14085), (5634, 12875), (7725, 9390), (7825, 9270)]