8981713890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{98711}}^1$

素因数の和:99064

約数の個数: 64

約数和(自身を含む): 24022552320

約数和(自身を除く): 15040838430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 337, 674, 1011, 1685, 2022, 3033, 3370, 5055, 6066, 9099, 10110, 15165, 18198, 30330, 45495, 90990, 98711, 197422, 296133, 493555, 592266, 888399, 987110, 1480665, 1776798, 2665197, 2961330, 4441995, 5330394, 8883990, 13325985, 26651970, 33265607, 66531214, 99796821, 166328035, 199593642, 299390463, 332656070, 498984105, 598780926, 898171389, 997968210, 1496952315, 1796342778, 2993904630, 4490856945, 8981713890]

約数ペア:

[(1, 8981713890), (2, 4490856945), (3, 2993904630), (5, 1796342778), (6, 1496952315), (9, 997968210), (10, 898171389), (15, 598780926), (18, 498984105), (27, 332656070), (30, 299390463), (45, 199593642), (54, 166328035), (90, 99796821), (135, 66531214), (270, 33265607), (337, 26651970), (674, 13325985), (1011, 8883990), (1685, 5330394), (2022, 4441995), (3033, 2961330), (3370, 2665197), (5055, 1776798), (6066, 1480665), (9099, 987110), (10110, 888399), (15165, 592266), (18198, 493555), (30330, 296133), (45495, 197422), (90990, 98711)]