121232130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{11579}}^1$

素因数の和:11938

約数の個数: 32

約数和(自身を含む): 291816000

約数和(自身を除く): 170583870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3490, 5235, 10470, 11579, 23158, 34737, 57895, 69474, 115790, 173685, 347370, 4041071, 8082142, 12123213, 20205355, 24246426, 40410710, 60616065, 121232130]

約数ペア:

[(1, 121232130), (2, 60616065), (3, 40410710), (5, 24246426), (6, 20205355), (10, 12123213), (15, 8082142), (30, 4041071), (349, 347370), (698, 173685), (1047, 115790), (1745, 69474), (2094, 57895), (3490, 34737), (5235, 23158), (10470, 11579)]