740805210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2743723}}^1$

素因数の和:2743739

約数の個数: 32

約数和(自身を含む): 1975481280

約数和(自身を除く): 1234676070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2743723, 5487446, 8231169, 13718615, 16462338, 24693507, 27437230, 41155845, 49387014, 74080521, 82311690, 123467535, 148161042, 246935070, 370402605, 740805210]

約数ペア:

[(1, 740805210), (2, 370402605), (3, 246935070), (5, 148161042), (6, 123467535), (9, 82311690), (10, 74080521), (15, 49387014), (18, 41155845), (27, 27437230), (30, 24693507), (45, 16462338), (54, 13718615), (90, 8231169), (135, 5487446), (270, 2743723)]