13740630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6451}}^1$

素因数の和:6532

約数の個数: 32

約数和(自身を含む): 33447168

約数和(自身を除く): 19706538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 6451, 12902, 19353, 32255, 38706, 64510, 96765, 193530, 458021, 916042, 1374063, 2290105, 2748126, 4580210, 6870315, 13740630]

約数ペア:

[(1, 13740630), (2, 6870315), (3, 4580210), (5, 2748126), (6, 2290105), (10, 1374063), (15, 916042), (30, 458021), (71, 193530), (142, 96765), (213, 64510), (355, 38706), (426, 32255), (710, 19353), (1065, 12902), (2130, 6451)]