30222690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43801}}^1$

素因数の和:43834

約数の個数: 32

約数和(自身を含む): 75689856

約数和(自身を除く): 45467166

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 43801, 87602, 131403, 219005, 262806, 438010, 657015, 1007423, 1314030, 2014846, 3022269, 5037115, 6044538, 10074230, 15111345, 30222690]

約数ペア:

[(1, 30222690), (2, 15111345), (3, 10074230), (5, 6044538), (6, 5037115), (10, 3022269), (15, 2014846), (23, 1314030), (30, 1007423), (46, 657015), (69, 438010), (115, 262806), (138, 219005), (230, 131403), (345, 87602), (690, 43801)]