30231306

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:577

約数の個数: 80

約数和(自身を含む): 79035264

約数和(自身を除く): 48803958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 81, 106, 126, 159, 162, 189, 318, 371, 378, 477, 503, 567, 742, 954, 1006, 1113, 1134, 1431, 1509, 2226, 2862, 3018, 3339, 3521, 4293, 4527, 6678, 7042, 8586, 9054, 10017, 10563, 13581, 20034, 21126, 26659, 27162, 30051, 31689, 40743, 53318, 60102, 63378, 79977, 81486, 95067, 159954, 186613, 190134, 239931, 285201, 373226, 479862, 559839, 570402, 719793, 1119678, 1439586, 1679517, 2159379, 3359034, 4318758, 5038551, 10077102, 15115653, 30231306]

約数ペア:

[(1, 30231306), (2, 15115653), (3, 10077102), (6, 5038551), (7, 4318758), (9, 3359034), (14, 2159379), (18, 1679517), (21, 1439586), (27, 1119678), (42, 719793), (53, 570402), (54, 559839), (63, 479862), (81, 373226), (106, 285201), (126, 239931), (159, 190134), (162, 186613), (189, 159954), (318, 95067), (371, 81486), (378, 79977), (477, 63378), (503, 60102), (567, 53318), (742, 40743), (954, 31689), (1006, 30051), (1113, 27162), (1134, 26659), (1431, 21126), (1509, 20034), (2226, 13581), (2862, 10563), (3018, 10017), (3339, 9054), (3521, 8586), (4293, 7042), (4527, 6678)]