30377214

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{80363}}^1$

素因数の和:80381

約数の個数: 32

約数和(自身を含む): 77149440

約数和(自身を除く): 46772226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 80363, 160726, 241089, 482178, 562541, 723267, 1125082, 1446534, 1687623, 2169801, 3375246, 4339602, 5062869, 10125738, 15188607, 30377214]

約数ペア:

[(1, 30377214), (2, 15188607), (3, 10125738), (6, 5062869), (7, 4339602), (9, 3375246), (14, 2169801), (18, 1687623), (21, 1446534), (27, 1125082), (42, 723267), (54, 562541), (63, 482178), (126, 241089), (189, 160726), (378, 80363)]