30621402

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{9001}}^1$

素因数の和:9025

約数の個数: 48

約数和(自身を含む): 78641472

約数和(自身を除く): 48020070

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 9001, 18002, 27003, 54006, 63007, 81009, 126014, 162018, 189021, 243027, 378042, 486054, 567063, 729081, 1134126, 1458162, 1701189, 2187243, 3402378, 4374486, 5103567, 10207134, 15310701, 30621402]

約数ペア:

[(1, 30621402), (2, 15310701), (3, 10207134), (6, 5103567), (7, 4374486), (9, 3402378), (14, 2187243), (18, 1701189), (21, 1458162), (27, 1134126), (42, 729081), (54, 567063), (63, 486054), (81, 378042), (126, 243027), (162, 189021), (189, 162018), (243, 126014), (378, 81009), (486, 63007), (567, 54006), (1134, 27003), (1701, 18002), (3402, 9001)]