274579530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{10909}}^1$

素因数の和:11758

約数の個数: 32

約数和(自身を含む): 659836800

約数和(自身を除く): 385257270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1678, 2517, 4195, 5034, 8390, 10909, 12585, 21818, 25170, 32727, 54545, 65454, 109090, 163635, 327270, 9152651, 18305302, 27457953, 45763255, 54915906, 91526510, 137289765, 274579530]

約数ペア:

[(1, 274579530), (2, 137289765), (3, 91526510), (5, 54915906), (6, 45763255), (10, 27457953), (15, 18305302), (30, 9152651), (839, 327270), (1678, 163635), (2517, 109090), (4195, 65454), (5034, 54545), (8390, 32727), (10909, 25170), (12585, 21818)]