59920840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{214003}}^1$

素因数の和:214021

約数の個数: 32

約数和(自身を含む): 154082880

約数和(自身を除く): 94162040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 214003, 428006, 856012, 1070015, 1498021, 1712024, 2140030, 2996042, 4280060, 5992084, 7490105, 8560120, 11984168, 14980210, 29960420, 59920840]

約数ペア:

[(1, 59920840), (2, 29960420), (4, 14980210), (5, 11984168), (7, 8560120), (8, 7490105), (10, 5992084), (14, 4280060), (20, 2996042), (28, 2140030), (35, 1712024), (40, 1498021), (56, 1070015), (70, 856012), (140, 428006), (280, 214003)]