8272170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 21733920

約数和(自身を除く): 13461750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 859, 963, 1070, 1605, 1718, 1926, 2577, 3210, 4295, 4815, 5154, 7731, 8590, 9630, 12885, 15462, 25770, 38655, 77310, 91913, 183826, 275739, 459565, 551478, 827217, 919130, 1378695, 1654434, 2757390, 4136085, 8272170]

約数ペア:

[(1, 8272170), (2, 4136085), (3, 2757390), (5, 1654434), (6, 1378695), (9, 919130), (10, 827217), (15, 551478), (18, 459565), (30, 275739), (45, 183826), (90, 91913), (107, 77310), (214, 38655), (321, 25770), (535, 15462), (642, 12885), (859, 9630), (963, 8590), (1070, 7731), (1605, 5154), (1718, 4815), (1926, 4295), (2577, 3210)]