118231470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{187669}}^1$

素因数の和:187689

約数の個数: 48

約数和(自身を含む): 351318240

約数和(自身を除く): 233086770

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, 187669, 375338, 563007, 938345, 1126014, 1313683, 1689021, 1876690, 2627366, 2815035, 3378042, 3941049, 5630070, 6568415, 7882098, 8445105, 11823147, 13136830, 16890210, 19705245, 23646294, 39410490, 59115735, 118231470]

約数ペア:

[(1, 118231470), (2, 59115735), (3, 39410490), (5, 23646294), (6, 19705245), (7, 16890210), (9, 13136830), (10, 11823147), (14, 8445105), (15, 7882098), (18, 6568415), (21, 5630070), (30, 3941049), (35, 3378042), (42, 2815035), (45, 2627366), (63, 1876690), (70, 1689021), (90, 1313683), (105, 1126014), (126, 938345), (210, 563007), (315, 375338), (630, 187669)]