67792740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{13613}}^1$

素因数の和:13708

約数の個数: 48

約数和(自身を含む): 192120768

約数和(自身を除く): 124328028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 13613, 27226, 40839, 54452, 68065, 81678, 136130, 163356, 204195, 272260, 408390, 816780, 1129879, 2259758, 3389637, 4519516, 5649395, 6779274, 11298790, 13558548, 16948185, 22597580, 33896370, 67792740]

約数ペア:

[(1, 67792740), (2, 33896370), (3, 22597580), (4, 16948185), (5, 13558548), (6, 11298790), (10, 6779274), (12, 5649395), (15, 4519516), (20, 3389637), (30, 2259758), (60, 1129879), (83, 816780), (166, 408390), (249, 272260), (332, 204195), (415, 163356), (498, 136130), (830, 81678), (996, 68065), (1245, 54452), (1660, 40839), (2490, 27226), (4980, 13613)]