270147130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{6803}}^1$

素因数の和:6859

約数の個数: 48

約数和(自身を含む): 559941984

約数和(自身を除く): 289794854

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 361, 418, 722, 1045, 1805, 2090, 3610, 3971, 6803, 7942, 13606, 19855, 34015, 39710, 68030, 74833, 129257, 149666, 258514, 374165, 646285, 748330, 1292570, 1421827, 2455883, 2843654, 4911766, 7109135, 12279415, 14218270, 24558830, 27014713, 54029426, 135073565, 270147130]

約数ペア:

[(1, 270147130), (2, 135073565), (5, 54029426), (10, 27014713), (11, 24558830), (19, 14218270), (22, 12279415), (38, 7109135), (55, 4911766), (95, 2843654), (110, 2455883), (190, 1421827), (209, 1292570), (361, 748330), (418, 646285), (722, 374165), (1045, 258514), (1805, 149666), (2090, 129257), (3610, 74833), (3971, 68030), (6803, 39710), (7942, 34015), (13606, 19855)]