30579702

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 70502400

約数和(自身を除く): 39922698

約数列:

[1, 2, 3, 6, 17, 19, 31, 34, 38, 51, 57, 62, 93, 102, 114, 186, 323, 509, 527, 589, 646, 969, 1018, 1054, 1178, 1527, 1581, 1767, 1938, 3054, 3162, 3534, 8653, 9671, 10013, 15779, 17306, 19342, 20026, 25959, 29013, 30039, 31558, 47337, 51918, 58026, 60078, 94674, 164407, 268243, 299801, 328814, 493221, 536486, 599602, 804729, 899403, 986442, 1609458, 1798806, 5096617, 10193234, 15289851, 30579702]

約数ペア:

[(1, 30579702), (2, 15289851), (3, 10193234), (6, 5096617), (17, 1798806), (19, 1609458), (31, 986442), (34, 899403), (38, 804729), (51, 599602), (57, 536486), (62, 493221), (93, 328814), (102, 299801), (114, 268243), (186, 164407), (323, 94674), (509, 60078), (527, 58026), (589, 51918), (646, 47337), (969, 31558), (1018, 30039), (1054, 29013), (1178, 25959), (1527, 20026), (1581, 19342), (1767, 17306), (1938, 15779), (3054, 10013), (3162, 9671), (3534, 8653)]