242130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1153}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 664704

約数和(自身を除く): 422574

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1153, 2306, 3459, 5765, 6918, 8071, 11530, 16142, 17295, 24213, 34590, 40355, 48426, 80710, 121065, 242130]

約数ペア:

[(1, 242130), (2, 121065), (3, 80710), (5, 48426), (6, 40355), (7, 34590), (10, 24213), (14, 17295), (15, 16142), (21, 11530), (30, 8071), (35, 6918), (42, 5765), (70, 3459), (105, 2306), (210, 1153)]