30684582

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{3323}}^1$

素因数の和:3359

約数の個数: 48

約数和(自身を含む): 72596160

約数和(自身を除く): 41911578

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 3323, 4617, 6646, 9234, 9969, 19938, 29907, 59814, 63137, 89721, 126274, 179442, 189411, 269163, 378822, 538326, 568233, 807489, 1136466, 1614978, 1704699, 3409398, 5114097, 10228194, 15342291, 30684582]

約数ペア:

[(1, 30684582), (2, 15342291), (3, 10228194), (6, 5114097), (9, 3409398), (18, 1704699), (19, 1614978), (27, 1136466), (38, 807489), (54, 568233), (57, 538326), (81, 378822), (114, 269163), (162, 189411), (171, 179442), (243, 126274), (342, 89721), (486, 63137), (513, 59814), (1026, 29907), (1539, 19938), (3078, 9969), (3323, 9234), (4617, 6646)]