78066630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:746

約数の個数: 96

約数和(自身を含む): 217002240

約数和(自身を除く): 138935610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 71, 90, 95, 114, 142, 171, 190, 213, 285, 342, 355, 426, 570, 639, 643, 710, 855, 1065, 1278, 1286, 1349, 1710, 1929, 2130, 2698, 3195, 3215, 3858, 4047, 5787, 6390, 6430, 6745, 8094, 9645, 11574, 12141, 12217, 13490, 19290, 20235, 24282, 24434, 28935, 36651, 40470, 45653, 57870, 60705, 61085, 73302, 91306, 109953, 121410, 122170, 136959, 183255, 219906, 228265, 273918, 366510, 410877, 456530, 549765, 684795, 821754, 867407, 1099530, 1369590, 1734814, 2054385, 2602221, 4108770, 4337035, 5204442, 7806663, 8674070, 13011105, 15613326, 26022210, 39033315, 78066630]

約数ペア:

[(1, 78066630), (2, 39033315), (3, 26022210), (5, 15613326), (6, 13011105), (9, 8674070), (10, 7806663), (15, 5204442), (18, 4337035), (19, 4108770), (30, 2602221), (38, 2054385), (45, 1734814), (57, 1369590), (71, 1099530), (90, 867407), (95, 821754), (114, 684795), (142, 549765), (171, 456530), (190, 410877), (213, 366510), (285, 273918), (342, 228265), (355, 219906), (426, 183255), (570, 136959), (639, 122170), (643, 121410), (710, 109953), (855, 91306), (1065, 73302), (1278, 61085), (1286, 60705), (1349, 57870), (1710, 45653), (1929, 40470), (2130, 36651), (2698, 28935), (3195, 24434), (3215, 24282), (3858, 20235), (4047, 19290), (5787, 13490), (6390, 12217), (6430, 12141), (6745, 11574), (8094, 9645)]