8152830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{12941}}^1$

素因数の和:12961

約数の個数: 48

約数和(自身を含む): 24227424

約数和(自身を除く): 16074594

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, 12941, 25882, 38823, 64705, 77646, 90587, 116469, 129410, 181174, 194115, 232938, 271761, 388230, 452935, 543522, 582345, 815283, 905870, 1164690, 1358805, 1630566, 2717610, 4076415, 8152830]

約数ペア:

[(1, 8152830), (2, 4076415), (3, 2717610), (5, 1630566), (6, 1358805), (7, 1164690), (9, 905870), (10, 815283), (14, 582345), (15, 543522), (18, 452935), (21, 388230), (30, 271761), (35, 232938), (42, 194115), (45, 181174), (63, 129410), (70, 116469), (90, 90587), (105, 77646), (126, 64705), (210, 38823), (315, 25882), (630, 12941)]