124480395

素因数分解:

$3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 112

約数和(自身を含む): 251197632

約数和(自身を除く): 126717237

約数列:

[1, 3, 5, 9, 13, 15, 27, 37, 39, 45, 65, 71, 81, 111, 117, 135, 185, 195, 213, 243, 333, 351, 355, 405, 481, 555, 585, 639, 729, 923, 999, 1053, 1065, 1215, 1443, 1665, 1755, 1917, 2405, 2627, 2769, 2997, 3159, 3195, 3645, 4329, 4615, 4995, 5265, 5751, 7215, 7881, 8307, 8991, 9477, 9585, 12987, 13135, 13845, 14985, 15795, 17253, 21645, 23643, 24921, 26973, 28755, 34151, 38961, 39405, 41535, 44955, 47385, 51759, 64935, 70929, 74763, 86265, 102453, 116883, 118215, 124605, 134865, 170755, 194805, 212787, 224289, 258795, 307359, 350649, 354645, 373815, 512265, 584415, 638361, 672867, 922077, 1063935, 1121445, 1536795, 1753245, 1915083, 2766231, 3191805, 3364335, 4610385, 8298693, 9575415, 13831155, 24896079, 41493465, 124480395]

約数ペア:

[(1, 124480395), (3, 41493465), (5, 24896079), (9, 13831155), (13, 9575415), (15, 8298693), (27, 4610385), (37, 3364335), (39, 3191805), (45, 2766231), (65, 1915083), (71, 1753245), (81, 1536795), (111, 1121445), (117, 1063935), (135, 922077), (185, 672867), (195, 638361), (213, 584415), (243, 512265), (333, 373815), (351, 354645), (355, 350649), (405, 307359), (481, 258795), (555, 224289), (585, 212787), (639, 194805), (729, 170755), (923, 134865), (999, 124605), (1053, 118215), (1065, 116883), (1215, 102453), (1443, 86265), (1665, 74763), (1755, 70929), (1917, 64935), (2405, 51759), (2627, 47385), (2769, 44955), (2997, 41535), (3159, 39405), (3195, 38961), (3645, 34151), (4329, 28755), (4615, 26973), (4995, 24921), (5265, 23643), (5751, 21645), (7215, 17253), (7881, 15795), (8307, 14985), (8991, 13845), (9477, 13135), (9585, 12987)]