78840252315

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2617}}^1\times {\mathrm{20287}}^1$

素因数の和:22929

約数の個数: 64

約数和(自身を含む): 152968273920

約数和(自身を除く): 74128021605

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 2617, 7851, 13085, 20287, 23553, 28787, 39255, 60861, 70659, 86361, 101435, 117765, 143935, 182583, 223157, 259083, 304305, 353295, 431805, 547749, 669471, 777249, 912915, 1115785, 1295415, 2008413, 2738745, 3347355, 3886245, 6025239, 10042065, 30126195, 53091079, 159273237, 265455395, 477819711, 584001869, 796366185, 1433459133, 1752005607, 2389098555, 2920009345, 5256016821, 7167295665, 8760028035, 15768050463, 26280084105, 78840252315]

約数ペア:

[(1, 78840252315), (3, 26280084105), (5, 15768050463), (9, 8760028035), (11, 7167295665), (15, 5256016821), (27, 2920009345), (33, 2389098555), (45, 1752005607), (55, 1433459133), (99, 796366185), (135, 584001869), (165, 477819711), (297, 265455395), (495, 159273237), (1485, 53091079), (2617, 30126195), (7851, 10042065), (13085, 6025239), (20287, 3886245), (23553, 3347355), (28787, 2738745), (39255, 2008413), (60861, 1295415), (70659, 1115785), (86361, 912915), (101435, 777249), (117765, 669471), (143935, 547749), (182583, 431805), (223157, 353295), (259083, 304305)]