78565517190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2719471}}^1$

素因数の和:2719594

約数の個数: 64

約数和(自身を含む): 211466142720

約数和(自身を除く): 132900625530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1926, 2889, 3210, 4815, 5778, 9630, 14445, 28890, 2719471, 5438942, 8158413, 13597355, 16316826, 24475239, 27194710, 40792065, 48950478, 73425717, 81584130, 122376195, 146851434, 244752390, 290983397, 367128585, 581966794, 734257170, 872950191, 1454916985, 1745900382, 2618850573, 2909833970, 4364750955, 5237701146, 7856551719, 8729501910, 13094252865, 15713103438, 26188505730, 39282758595, 78565517190]

約数ペア:

[(1, 78565517190), (2, 39282758595), (3, 26188505730), (5, 15713103438), (6, 13094252865), (9, 8729501910), (10, 7856551719), (15, 5237701146), (18, 4364750955), (27, 2909833970), (30, 2618850573), (45, 1745900382), (54, 1454916985), (90, 872950191), (107, 734257170), (135, 581966794), (214, 367128585), (270, 290983397), (321, 244752390), (535, 146851434), (642, 122376195), (963, 81584130), (1070, 73425717), (1605, 48950478), (1926, 40792065), (2889, 27194710), (3210, 24475239), (4815, 16316826), (5778, 13597355), (9630, 8158413), (14445, 5438942), (28890, 2719471)]