750736890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2780507}}^1$

素因数の和:2780523

約数の個数: 32

約数和(自身を含む): 2001965760

約数和(自身を除く): 1251228870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2780507, 5561014, 8341521, 13902535, 16683042, 25024563, 27805070, 41707605, 50049126, 75073689, 83415210, 125122815, 150147378, 250245630, 375368445, 750736890]

約数ペア:

[(1, 750736890), (2, 375368445), (3, 250245630), (5, 150147378), (6, 125122815), (9, 83415210), (10, 75073689), (15, 50049126), (18, 41707605), (27, 27805070), (30, 25024563), (45, 16683042), (54, 13902535), (90, 8341521), (135, 5561014), (270, 2780507)]