2020772340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{70607}}^1$

素因数の和:70678

約数の個数: 96

約数和(自身を含む): 6405557760

約数和(自身を除く): 4384785420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1908, 2385, 2862, 3180, 4770, 5724, 7155, 9540, 14310, 28620, 70607, 141214, 211821, 282428, 353035, 423642, 635463, 706070, 847284, 1059105, 1270926, 1412140, 1906389, 2118210, 2541852, 3177315, 3742171, 3812778, 4236420, 6354630, 7484342, 7625556, 9531945, 11226513, 12709260, 14968684, 18710855, 19063890, 22453026, 33679539, 37421710, 38127780, 44906052, 56132565, 67359078, 74843420, 101038617, 112265130, 134718156, 168397695, 202077234, 224530260, 336795390, 404154468, 505193085, 673590780, 1010386170, 2020772340]

約数ペア:

[(1, 2020772340), (2, 1010386170), (3, 673590780), (4, 505193085), (5, 404154468), (6, 336795390), (9, 224530260), (10, 202077234), (12, 168397695), (15, 134718156), (18, 112265130), (20, 101038617), (27, 74843420), (30, 67359078), (36, 56132565), (45, 44906052), (53, 38127780), (54, 37421710), (60, 33679539), (90, 22453026), (106, 19063890), (108, 18710855), (135, 14968684), (159, 12709260), (180, 11226513), (212, 9531945), (265, 7625556), (270, 7484342), (318, 6354630), (477, 4236420), (530, 3812778), (540, 3742171), (636, 3177315), (795, 2541852), (954, 2118210), (1060, 1906389), (1431, 1412140), (1590, 1270926), (1908, 1059105), (2385, 847284), (2862, 706070), (3180, 635463), (4770, 423642), (5724, 353035), (7155, 282428), (9540, 211821), (14310, 141214), (28620, 70607)]