13212090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{146801}}^1$

素因数の和:146814

約数の個数: 24

約数和(自身を含む): 34351668

約数和(自身を除く): 21139578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 146801, 293602, 440403, 734005, 880806, 1321209, 1468010, 2202015, 2642418, 4404030, 6606045, 13212090]

約数ペア:

[(1, 13212090), (2, 6606045), (3, 4404030), (5, 2642418), (6, 2202015), (9, 1468010), (10, 1321209), (15, 880806), (18, 734005), (30, 440403), (45, 293602), (90, 146801)]