8159490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5333}}^1$

素因数の和:5363

約数の個数: 48

約数和(自身を含む): 22466808

約数和(自身を除く): 14307318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 5333, 10666, 15999, 26665, 31998, 47997, 53330, 79995, 90661, 95994, 159990, 181322, 239985, 271983, 453305, 479970, 543966, 815949, 906610, 1359915, 1631898, 2719830, 4079745, 8159490]

約数ペア:

[(1, 8159490), (2, 4079745), (3, 2719830), (5, 1631898), (6, 1359915), (9, 906610), (10, 815949), (15, 543966), (17, 479970), (18, 453305), (30, 271983), (34, 239985), (45, 181322), (51, 159990), (85, 95994), (90, 90661), (102, 79995), (153, 53330), (170, 47997), (255, 31998), (306, 26665), (510, 15999), (765, 10666), (1530, 5333)]