78153930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17027}}^1$

素因数の和:17060

約数の個数: 64

約数和(自身を含む): 220682880

約数和(自身を除く): 142528950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 17027, 34054, 51081, 85135, 102162, 153243, 170270, 255405, 289459, 306486, 459729, 510810, 578918, 766215, 868377, 919458, 1447295, 1532430, 1736754, 2298645, 2605131, 2894590, 4341885, 4597290, 5210262, 7815393, 8683770, 13025655, 15630786, 26051310, 39076965, 78153930]

約数ペア:

[(1, 78153930), (2, 39076965), (3, 26051310), (5, 15630786), (6, 13025655), (9, 8683770), (10, 7815393), (15, 5210262), (17, 4597290), (18, 4341885), (27, 2894590), (30, 2605131), (34, 2298645), (45, 1736754), (51, 1532430), (54, 1447295), (85, 919458), (90, 868377), (102, 766215), (135, 578918), (153, 510810), (170, 459729), (255, 306486), (270, 289459), (306, 255405), (459, 170270), (510, 153243), (765, 102162), (918, 85135), (1530, 51081), (2295, 34054), (4590, 17027)]