42738510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1783}}^1$

素因数の和:1857

約数の個数: 64

約数和(自身を含む): 110979072

約数和(自身を除く): 68240562

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 85, 94, 102, 141, 170, 235, 255, 282, 470, 510, 705, 799, 1410, 1598, 1783, 2397, 3566, 3995, 4794, 5349, 7990, 8915, 10698, 11985, 17830, 23970, 26745, 30311, 53490, 60622, 83801, 90933, 151555, 167602, 181866, 251403, 303110, 419005, 454665, 502806, 838010, 909330, 1257015, 1424617, 2514030, 2849234, 4273851, 7123085, 8547702, 14246170, 21369255, 42738510]

約数ペア:

[(1, 42738510), (2, 21369255), (3, 14246170), (5, 8547702), (6, 7123085), (10, 4273851), (15, 2849234), (17, 2514030), (30, 1424617), (34, 1257015), (47, 909330), (51, 838010), (85, 502806), (94, 454665), (102, 419005), (141, 303110), (170, 251403), (235, 181866), (255, 167602), (282, 151555), (470, 90933), (510, 83801), (705, 60622), (799, 53490), (1410, 30311), (1598, 26745), (1783, 23970), (2397, 17830), (3566, 11985), (3995, 10698), (4794, 8915), (5349, 7990)]