70843005

素因数分解:

$3^5\times 5^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 128419200

約数和(自身を除く): 57576195

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 199, 243, 293, 405, 597, 879, 995, 1215, 1465, 1791, 2637, 2985, 4395, 5373, 7911, 8955, 13185, 16119, 23733, 26865, 39555, 48357, 58307, 71199, 80595, 118665, 174921, 241785, 291535, 355995, 524763, 874605, 1574289, 2623815, 4722867, 7871445, 14168601, 23614335, 70843005]

約数ペア:

[(1, 70843005), (3, 23614335), (5, 14168601), (9, 7871445), (15, 4722867), (27, 2623815), (45, 1574289), (81, 874605), (135, 524763), (199, 355995), (243, 291535), (293, 241785), (405, 174921), (597, 118665), (879, 80595), (995, 71199), (1215, 58307), (1465, 48357), (1791, 39555), (2637, 26865), (2985, 23733), (4395, 16119), (5373, 13185), (7911, 8955)]