78069630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1261

約数の個数: 64

約数和(自身を含む): 195755328

約数和(自身を除く): 117685698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 61, 74, 111, 122, 183, 185, 222, 305, 366, 370, 555, 610, 915, 1110, 1153, 1830, 2257, 2306, 3459, 4514, 5765, 6771, 6918, 11285, 11530, 13542, 17295, 22570, 33855, 34590, 42661, 67710, 70333, 85322, 127983, 140666, 210999, 213305, 255966, 351665, 421998, 426610, 639915, 703330, 1054995, 1279830, 2109990, 2602321, 5204642, 7806963, 13011605, 15613926, 26023210, 39034815, 78069630]

約数ペア:

[(1, 78069630), (2, 39034815), (3, 26023210), (5, 15613926), (6, 13011605), (10, 7806963), (15, 5204642), (30, 2602321), (37, 2109990), (61, 1279830), (74, 1054995), (111, 703330), (122, 639915), (183, 426610), (185, 421998), (222, 351665), (305, 255966), (366, 213305), (370, 210999), (555, 140666), (610, 127983), (915, 85322), (1110, 70333), (1153, 67710), (1830, 42661), (2257, 34590), (2306, 33855), (3459, 22570), (4514, 17295), (5765, 13542), (6771, 11530), (6918, 11285)]