120145732

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1459}}^1$

素因数の和:1660

約数の個数: 48

約数和(自身を含む): 256072320

約数和(自身を除く): 135926588

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 173, 238, 346, 476, 692, 1211, 1459, 2422, 2918, 2941, 4844, 5836, 5882, 10213, 11764, 20426, 20587, 24803, 40852, 41174, 49606, 82348, 99212, 173621, 252407, 347242, 504814, 694484, 1009628, 1766849, 3533698, 4290919, 7067396, 8581838, 17163676, 30036433, 60072866, 120145732]

約数ペア:

[(1, 120145732), (2, 60072866), (4, 30036433), (7, 17163676), (14, 8581838), (17, 7067396), (28, 4290919), (34, 3533698), (68, 1766849), (119, 1009628), (173, 694484), (238, 504814), (346, 347242), (476, 252407), (692, 173621), (1211, 99212), (1459, 82348), (2422, 49606), (2918, 41174), (2941, 40852), (4844, 24803), (5836, 20587), (5882, 20426), (10213, 11764)]