8473050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1028

約数の個数: 72

約数和(自身を含む): 23986560

約数和(自身を除く): 15513510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 991, 1425, 1710, 1982, 2850, 2973, 4275, 4955, 5946, 8550, 8919, 9910, 14865, 17838, 18829, 24775, 29730, 37658, 44595, 49550, 56487, 74325, 89190, 94145, 112974, 148650, 169461, 188290, 222975, 282435, 338922, 445950, 470725, 564870, 847305, 941450, 1412175, 1694610, 2824350, 4236525, 8473050]

約数ペア:

[(1, 8473050), (2, 4236525), (3, 2824350), (5, 1694610), (6, 1412175), (9, 941450), (10, 847305), (15, 564870), (18, 470725), (19, 445950), (25, 338922), (30, 282435), (38, 222975), (45, 188290), (50, 169461), (57, 148650), (75, 112974), (90, 94145), (95, 89190), (114, 74325), (150, 56487), (171, 49550), (190, 44595), (225, 37658), (285, 29730), (342, 24775), (450, 18829), (475, 17838), (570, 14865), (855, 9910), (950, 8919), (991, 8550), (1425, 5946), (1710, 4955), (1982, 4275), (2850, 2973)]