2308140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{12823}}^1$

素因数の和:12838

約数の個数: 36

約数和(自身を含む): 7001904

約数和(自身を除く): 4693764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 12823, 25646, 38469, 51292, 64115, 76938, 115407, 128230, 153876, 192345, 230814, 256460, 384690, 461628, 577035, 769380, 1154070, 2308140]

約数ペア:

[(1, 2308140), (2, 1154070), (3, 769380), (4, 577035), (5, 461628), (6, 384690), (9, 256460), (10, 230814), (12, 192345), (15, 153876), (18, 128230), (20, 115407), (30, 76938), (36, 64115), (45, 51292), (60, 38469), (90, 25646), (180, 12823)]