43302090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{111031}}^1$

素因数の和:111054

約数の個数: 32

約数和(自身を含む): 111920256

約数和(自身を除く): 68618166

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 111031, 222062, 333093, 555155, 666186, 1110310, 1443403, 1665465, 2886806, 3330930, 4330209, 7217015, 8660418, 14434030, 21651045, 43302090]

約数ペア:

[(1, 43302090), (2, 21651045), (3, 14434030), (5, 8660418), (6, 7217015), (10, 4330209), (13, 3330930), (15, 2886806), (26, 1665465), (30, 1443403), (39, 1110310), (65, 666186), (78, 555155), (130, 333093), (195, 222062), (390, 111031)]