11831569470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{18780269}}^1$

素因数の和:18780289

約数の個数: 48

約数和(自身を含む): 35156665440

約数和(自身を除く): 23325095970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 18780269, 37560538, 56340807, 93901345, 112681614, 131461883, 169022421, 187802690, 262923766, 281704035, 338044842, 394385649, 563408070, 657309415, 788771298, 845112105, 1183156947, 1314618830, 1690224210, 1971928245, 2366313894, 3943856490, 5915784735, 11831569470]

約数ペア:

[(1, 11831569470), (2, 5915784735), (3, 3943856490), (5, 2366313894), (6, 1971928245), (7, 1690224210), (9, 1314618830), (10, 1183156947), (14, 845112105), (15, 788771298), (18, 657309415), (21, 563408070), (30, 394385649), (35, 338044842), (42, 281704035), (45, 262923766), (63, 187802690), (70, 169022421), (90, 131461883), (105, 112681614), (126, 93901345), (210, 56340807), (315, 37560538), (630, 18780269)]