282666137310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{7879}}^1\times {\mathrm{398621}}^1$

素因数の和:406513

約数の個数: 48

約数和(自身を含む): 735027078240

約数和(自身を除く): 452360940930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 7879, 15758, 23637, 39395, 47274, 70911, 78790, 118185, 141822, 236370, 354555, 398621, 709110, 797242, 1195863, 1993105, 2391726, 3587589, 3986210, 5979315, 7175178, 11958630, 17937945, 35875890, 3140734859, 6281469718, 9422204577, 15703674295, 18844409154, 28266613731, 31407348590, 47111022885, 56533227462, 94222045770, 141333068655, 282666137310]

約数ペア:

[(1, 282666137310), (2, 141333068655), (3, 94222045770), (5, 56533227462), (6, 47111022885), (9, 31407348590), (10, 28266613731), (15, 18844409154), (18, 15703674295), (30, 9422204577), (45, 6281469718), (90, 3140734859), (7879, 35875890), (15758, 17937945), (23637, 11958630), (39395, 7175178), (47274, 5979315), (70911, 3986210), (78790, 3587589), (118185, 2391726), (141822, 1993105), (236370, 1195863), (354555, 797242), (398621, 709110)]