78804513945

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{57119}}^1$

素因数の和:57227

約数の個数: 96

約数和(自身を含む): 150555525120

約数和(自身を除く): 71751011175

約数列:

[1, 3, 5, 9, 15, 23, 31, 43, 45, 69, 93, 115, 129, 155, 207, 215, 279, 345, 387, 465, 645, 713, 989, 1035, 1333, 1395, 1935, 2139, 2967, 3565, 3999, 4945, 6417, 6665, 8901, 10695, 11997, 14835, 19995, 30659, 32085, 44505, 57119, 59985, 91977, 153295, 171357, 275931, 285595, 459885, 514071, 856785, 1313737, 1379655, 1770689, 2456117, 2570355, 3941211, 5312067, 6568685, 7368351, 8853445, 11823633, 12280585, 15936201, 19706055, 22105053, 26560335, 36841755, 40725847, 56490691, 59118165, 76139627, 79681005, 110525265, 122177541, 169472073, 203629235, 228418881, 282453455, 366532623, 380698135, 508416219, 610887705, 685256643, 847360365, 1142094405, 1751211421, 1832663115, 2542081095, 3426283215, 5253634263, 8756057105, 15760902789, 26268171315, 78804513945]

約数ペア:

[(1, 78804513945), (3, 26268171315), (5, 15760902789), (9, 8756057105), (15, 5253634263), (23, 3426283215), (31, 2542081095), (43, 1832663115), (45, 1751211421), (69, 1142094405), (93, 847360365), (115, 685256643), (129, 610887705), (155, 508416219), (207, 380698135), (215, 366532623), (279, 282453455), (345, 228418881), (387, 203629235), (465, 169472073), (645, 122177541), (713, 110525265), (989, 79681005), (1035, 76139627), (1333, 59118165), (1395, 56490691), (1935, 40725847), (2139, 36841755), (2967, 26560335), (3565, 22105053), (3999, 19706055), (4945, 15936201), (6417, 12280585), (6665, 11823633), (8901, 8853445), (10695, 7368351), (11997, 6568685), (14835, 5312067), (19995, 3941211), (30659, 2570355), (32085, 2456117), (44505, 1770689), (57119, 1379655), (59985, 1313737), (91977, 856785), (153295, 514071), (171357, 459885), (275931, 285595)]