77031060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 224273280

約数和(自身を除く): 147242220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 73, 86, 129, 146, 172, 215, 219, 258, 292, 365, 409, 430, 438, 516, 645, 730, 818, 860, 876, 1095, 1227, 1290, 1460, 1636, 2045, 2190, 2454, 2580, 3139, 4090, 4380, 4908, 6135, 6278, 8180, 9417, 12270, 12556, 15695, 17587, 18834, 24540, 29857, 31390, 35174, 37668, 47085, 52761, 59714, 62780, 70348, 87935, 89571, 94170, 105522, 119428, 149285, 175870, 179142, 188340, 211044, 263805, 298570, 351740, 358284, 447855, 527610, 597140, 895710, 1055220, 1283851, 1791420, 2567702, 3851553, 5135404, 6419255, 7703106, 12838510, 15406212, 19257765, 25677020, 38515530, 77031060]

約数ペア:

[(1, 77031060), (2, 38515530), (3, 25677020), (4, 19257765), (5, 15406212), (6, 12838510), (10, 7703106), (12, 6419255), (15, 5135404), (20, 3851553), (30, 2567702), (43, 1791420), (60, 1283851), (73, 1055220), (86, 895710), (129, 597140), (146, 527610), (172, 447855), (215, 358284), (219, 351740), (258, 298570), (292, 263805), (365, 211044), (409, 188340), (430, 179142), (438, 175870), (516, 149285), (645, 119428), (730, 105522), (818, 94170), (860, 89571), (876, 87935), (1095, 70348), (1227, 62780), (1290, 59714), (1460, 52761), (1636, 47085), (2045, 37668), (2190, 35174), (2454, 31390), (2580, 29857), (3139, 24540), (4090, 18834), (4380, 17587), (4908, 15695), (6135, 12556), (6278, 12270), (8180, 9417)]