50838300

素因数分解:

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

素因数の和:1033

約数の個数: 144

約数和(自身を含む): 172211200

約数和(自身を除く): 121372900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 270, 285, 300, 342, 380, 450, 475, 513, 540, 570, 675, 684, 855, 900, 950, 991, 1026, 1140, 1350, 1425, 1710, 1900, 1982, 2052, 2565, 2700, 2850, 2973, 3420, 3964, 4275, 4955, 5130, 5700, 5946, 8550, 8919, 9910, 10260, 11892, 12825, 14865, 17100, 17838, 18829, 19820, 24775, 25650, 26757, 29730, 35676, 37658, 44595, 49550, 51300, 53514, 56487, 59460, 74325, 75316, 89190, 94145, 99100, 107028, 112974, 133785, 148650, 169461, 178380, 188290, 222975, 225948, 267570, 282435, 297300, 338922, 376580, 445950, 470725, 508383, 535140, 564870, 668925, 677844, 847305, 891900, 941450, 1016766, 1129740, 1337850, 1412175, 1694610, 1882900, 2033532, 2541915, 2675700, 2824350, 3389220, 4236525, 5083830, 5648700, 8473050, 10167660, 12709575, 16946100, 25419150, 50838300]

約数ペア:

[(1, 50838300), (2, 25419150), (3, 16946100), (4, 12709575), (5, 10167660), (6, 8473050), (9, 5648700), (10, 5083830), (12, 4236525), (15, 3389220), (18, 2824350), (19, 2675700), (20, 2541915), (25, 2033532), (27, 1882900), (30, 1694610), (36, 1412175), (38, 1337850), (45, 1129740), (50, 1016766), (54, 941450), (57, 891900), (60, 847305), (75, 677844), (76, 668925), (90, 564870), (95, 535140), (100, 508383), (108, 470725), (114, 445950), (135, 376580), (150, 338922), (171, 297300), (180, 282435), (190, 267570), (225, 225948), (228, 222975), (270, 188290), (285, 178380), (300, 169461), (342, 148650), (380, 133785), (450, 112974), (475, 107028), (513, 99100), (540, 94145), (570, 89190), (675, 75316), (684, 74325), (855, 59460), (900, 56487), (950, 53514), (991, 51300), (1026, 49550), (1140, 44595), (1350, 37658), (1425, 35676), (1710, 29730), (1900, 26757), (1982, 25650), (2052, 24775), (2565, 19820), (2700, 18829), (2850, 17838), (2973, 17100), (3420, 14865), (3964, 12825), (4275, 11892), (4955, 10260), (5130, 9910), (5700, 8919), (5946, 8550)]