25606170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2659}}^1$

素因数の和:2779

約数の個数: 48

約数和(自身を含む): 67223520

約数和(自身を除く): 41617350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 2659, 3210, 4815, 5318, 7977, 9630, 13295, 15954, 23931, 26590, 39885, 47862, 79770, 119655, 239310, 284513, 569026, 853539, 1422565, 1707078, 2560617, 2845130, 4267695, 5121234, 8535390, 12803085, 25606170]

約数ペア:

[(1, 25606170), (2, 12803085), (3, 8535390), (5, 5121234), (6, 4267695), (9, 2845130), (10, 2560617), (15, 1707078), (18, 1422565), (30, 853539), (45, 569026), (90, 284513), (107, 239310), (214, 119655), (321, 79770), (535, 47862), (642, 39885), (963, 26590), (1070, 23931), (1605, 15954), (1926, 13295), (2659, 9630), (3210, 7977), (4815, 5318)]