87462130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{65761}}^1$

素因数の和:65794

約数の個数: 32

約数和(自身を含む): 189394560

約数和(自身を除く): 101932430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 65761, 131522, 328805, 460327, 657610, 920654, 1249459, 2301635, 2498918, 4603270, 6247295, 8746213, 12494590, 17492426, 43731065, 87462130]

約数ペア:

[(1, 87462130), (2, 43731065), (5, 17492426), (7, 12494590), (10, 8746213), (14, 6247295), (19, 4603270), (35, 2498918), (38, 2301635), (70, 1249459), (95, 920654), (133, 657610), (190, 460327), (266, 328805), (665, 131522), (1330, 65761)]