7276140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{40423}}^1$

素因数の和:40438

約数の個数: 36

約数和(自身を含む): 22071504

約数和(自身を除く): 14795364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 40423, 80846, 121269, 161692, 202115, 242538, 363807, 404230, 485076, 606345, 727614, 808460, 1212690, 1455228, 1819035, 2425380, 3638070, 7276140]

約数ペア:

[(1, 7276140), (2, 3638070), (3, 2425380), (4, 1819035), (5, 1455228), (6, 1212690), (9, 808460), (10, 727614), (12, 606345), (15, 485076), (18, 404230), (20, 363807), (30, 242538), (36, 202115), (45, 161692), (60, 121269), (90, 80846), (180, 40423)]