5389590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 13810176

約数和(自身を除く): 8420586

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 73, 107, 115, 138, 146, 214, 219, 230, 321, 345, 365, 438, 535, 642, 690, 730, 1070, 1095, 1605, 1679, 2190, 2461, 3210, 3358, 4922, 5037, 7383, 7811, 8395, 10074, 12305, 14766, 15622, 16790, 23433, 24610, 25185, 36915, 39055, 46866, 50370, 73830, 78110, 117165, 179653, 234330, 359306, 538959, 898265, 1077918, 1796530, 2694795, 5389590]

約数ペア:

[(1, 5389590), (2, 2694795), (3, 1796530), (5, 1077918), (6, 898265), (10, 538959), (15, 359306), (23, 234330), (30, 179653), (46, 117165), (69, 78110), (73, 73830), (107, 50370), (115, 46866), (138, 39055), (146, 36915), (214, 25185), (219, 24610), (230, 23433), (321, 16790), (345, 15622), (365, 14766), (438, 12305), (535, 10074), (642, 8395), (690, 7811), (730, 7383), (1070, 5037), (1095, 4922), (1605, 3358), (1679, 3210), (2190, 2461)]