82078890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{9467}}^1$

素因数の和:9511

約数の個数: 48

約数和(自身を含む): 209280672

約数和(自身を除く): 127201782

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 8670, 9467, 18934, 28401, 47335, 56802, 94670, 142005, 160939, 284010, 321878, 482817, 804695, 965634, 1609390, 2414085, 2735963, 4828170, 5471926, 8207889, 13679815, 16415778, 27359630, 41039445, 82078890]

約数ペア:

[(1, 82078890), (2, 41039445), (3, 27359630), (5, 16415778), (6, 13679815), (10, 8207889), (15, 5471926), (17, 4828170), (30, 2735963), (34, 2414085), (51, 1609390), (85, 965634), (102, 804695), (170, 482817), (255, 321878), (289, 284010), (510, 160939), (578, 142005), (867, 94670), (1445, 56802), (1734, 47335), (2890, 28401), (4335, 18934), (8670, 9467)]