76304745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 145454400

約数和(自身を除く): 69149655

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 139, 165, 417, 495, 695, 1109, 1251, 1529, 2085, 3327, 4587, 5545, 6255, 7645, 9981, 12199, 13761, 16635, 22935, 36597, 49905, 60995, 68805, 109791, 154151, 182985, 462453, 548955, 770755, 1387359, 1695661, 2312265, 5086983, 6936795, 8478305, 15260949, 25434915, 76304745]

約数ペア:

[(1, 76304745), (3, 25434915), (5, 15260949), (9, 8478305), (11, 6936795), (15, 5086983), (33, 2312265), (45, 1695661), (55, 1387359), (99, 770755), (139, 548955), (165, 462453), (417, 182985), (495, 154151), (695, 109791), (1109, 68805), (1251, 60995), (1529, 49905), (2085, 36597), (3327, 22935), (4587, 16635), (5545, 13761), (6255, 12199), (7645, 9981)]