69803100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:377

約数の個数: 144

約数和(自身を含む): 227485440

約数和(自身を除く): 157682340

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, 100, 103, 108, 135, 150, 180, 206, 225, 251, 270, 300, 309, 412, 450, 502, 515, 540, 618, 675, 753, 900, 927, 1004, 1030, 1236, 1255, 1350, 1506, 1545, 1854, 2060, 2259, 2510, 2575, 2700, 2781, 3012, 3090, 3708, 3765, 4518, 4635, 5020, 5150, 5562, 6180, 6275, 6777, 7530, 7725, 9036, 9270, 10300, 11124, 11295, 12550, 13554, 13905, 15060, 15450, 18540, 18825, 22590, 23175, 25100, 25853, 27108, 27810, 30900, 33885, 37650, 45180, 46350, 51706, 55620, 56475, 67770, 69525, 75300, 77559, 92700, 103412, 112950, 129265, 135540, 139050, 155118, 169425, 225900, 232677, 258530, 278100, 310236, 338850, 387795, 465354, 517060, 646325, 677700, 698031, 775590, 930708, 1163385, 1292650, 1396062, 1551180, 1938975, 2326770, 2585300, 2792124, 3490155, 3877950, 4653540, 5816925, 6980310, 7755900, 11633850, 13960620, 17450775, 23267700, 34901550, 69803100]

約数ペア:

[(1, 69803100), (2, 34901550), (3, 23267700), (4, 17450775), (5, 13960620), (6, 11633850), (9, 7755900), (10, 6980310), (12, 5816925), (15, 4653540), (18, 3877950), (20, 3490155), (25, 2792124), (27, 2585300), (30, 2326770), (36, 1938975), (45, 1551180), (50, 1396062), (54, 1292650), (60, 1163385), (75, 930708), (90, 775590), (100, 698031), (103, 677700), (108, 646325), (135, 517060), (150, 465354), (180, 387795), (206, 338850), (225, 310236), (251, 278100), (270, 258530), (300, 232677), (309, 225900), (412, 169425), (450, 155118), (502, 139050), (515, 135540), (540, 129265), (618, 112950), (675, 103412), (753, 92700), (900, 77559), (927, 75300), (1004, 69525), (1030, 67770), (1236, 56475), (1255, 55620), (1350, 51706), (1506, 46350), (1545, 45180), (1854, 37650), (2060, 33885), (2259, 30900), (2510, 27810), (2575, 27108), (2700, 25853), (2781, 25100), (3012, 23175), (3090, 22590), (3708, 18825), (3765, 18540), (4518, 15450), (4635, 15060), (5020, 13905), (5150, 13554), (5562, 12550), (6180, 11295), (6275, 11124), (6777, 10300), (7530, 9270), (7725, 9036)]