2023053420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{64717}}^1$

素因数の和:65250

約数の個数: 48

約数和(自身を含む): 5675509728

約数和(自身を除く): 3652456308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 521, 1042, 1563, 2084, 2605, 3126, 5210, 6252, 7815, 10420, 15630, 31260, 64717, 129434, 194151, 258868, 323585, 388302, 647170, 776604, 970755, 1294340, 1941510, 3883020, 33717557, 67435114, 101152671, 134870228, 168587785, 202305342, 337175570, 404610684, 505763355, 674351140, 1011526710, 2023053420]

約数ペア:

[(1, 2023053420), (2, 1011526710), (3, 674351140), (4, 505763355), (5, 404610684), (6, 337175570), (10, 202305342), (12, 168587785), (15, 134870228), (20, 101152671), (30, 67435114), (60, 33717557), (521, 3883020), (1042, 1941510), (1563, 1294340), (2084, 970755), (2605, 776604), (3126, 647170), (5210, 388302), (6252, 323585), (7815, 258868), (10420, 194151), (15630, 129434), (31260, 64717)]