39305340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{218363}}^1$

素因数の和:218378

約数の個数: 36

約数和(自身を含む): 119226744

約数和(自身を除く): 79921404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 218363, 436726, 655089, 873452, 1091815, 1310178, 1965267, 2183630, 2620356, 3275445, 3930534, 4367260, 6550890, 7861068, 9826335, 13101780, 19652670, 39305340]

約数ペア:

[(1, 39305340), (2, 19652670), (3, 13101780), (4, 9826335), (5, 7861068), (6, 6550890), (9, 4367260), (10, 3930534), (12, 3275445), (15, 2620356), (18, 2183630), (20, 1965267), (30, 1310178), (36, 1091815), (45, 873452), (60, 655089), (90, 436726), (180, 218363)]