67790115

素因数分解:

$3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2837}}^1$

素因数の和:2913

約数の個数: 40

約数和(自身を含む): 123623280

約数和(自身を除く): 55833165

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 295, 405, 531, 885, 1593, 2655, 2837, 4779, 7965, 8511, 14185, 23895, 25533, 42555, 76599, 127665, 167383, 229797, 382995, 502149, 836915, 1148985, 1506447, 2510745, 4519341, 7532235, 13558023, 22596705, 67790115]

約数ペア:

[(1, 67790115), (3, 22596705), (5, 13558023), (9, 7532235), (15, 4519341), (27, 2510745), (45, 1506447), (59, 1148985), (81, 836915), (135, 502149), (177, 382995), (295, 229797), (405, 167383), (531, 127665), (885, 76599), (1593, 42555), (2655, 25533), (2837, 23895), (4779, 14185), (7965, 8511)]