61020810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1171}}^1$

素因数の和:1380

約数の個数: 64

約数和(自身を含む): 163704960

約数和(自身を除く): 102684150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 193, 270, 386, 579, 965, 1158, 1171, 1737, 1930, 2342, 2895, 3474, 3513, 5211, 5790, 5855, 7026, 8685, 10422, 10539, 11710, 17370, 17565, 21078, 26055, 31617, 35130, 52110, 52695, 63234, 105390, 158085, 226003, 316170, 452006, 678009, 1130015, 1356018, 2034027, 2260030, 3390045, 4068054, 6102081, 6780090, 10170135, 12204162, 20340270, 30510405, 61020810]

約数ペア:

[(1, 61020810), (2, 30510405), (3, 20340270), (5, 12204162), (6, 10170135), (9, 6780090), (10, 6102081), (15, 4068054), (18, 3390045), (27, 2260030), (30, 2034027), (45, 1356018), (54, 1130015), (90, 678009), (135, 452006), (193, 316170), (270, 226003), (386, 158085), (579, 105390), (965, 63234), (1158, 52695), (1171, 52110), (1737, 35130), (1930, 31617), (2342, 26055), (2895, 21078), (3474, 17565), (3513, 17370), (5211, 11710), (5790, 10539), (5855, 10422), (7026, 8685)]