11885778840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7619089}}^1$

素因数の和:7619116

約数の個数: 64

約数和(自身を含む): 38400213600

約数和(自身を除く): 26514434760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 7619089, 15238178, 22857267, 30476356, 38095445, 45714534, 60952712, 76190890, 91429068, 99048157, 114286335, 152381780, 182858136, 198096314, 228572670, 297144471, 304763560, 396192628, 457145340, 495240785, 594288942, 792385256, 914290680, 990481570, 1188577884, 1485722355, 1980963140, 2377155768, 2971444710, 3961926280, 5942889420, 11885778840]

約数ペア:

[(1, 11885778840), (2, 5942889420), (3, 3961926280), (4, 2971444710), (5, 2377155768), (6, 1980963140), (8, 1485722355), (10, 1188577884), (12, 990481570), (13, 914290680), (15, 792385256), (20, 594288942), (24, 495240785), (26, 457145340), (30, 396192628), (39, 304763560), (40, 297144471), (52, 228572670), (60, 198096314), (65, 182858136), (78, 152381780), (104, 114286335), (120, 99048157), (130, 91429068), (156, 76190890), (195, 60952712), (260, 45714534), (312, 38095445), (390, 30476356), (520, 22857267), (780, 15238178), (1560, 7619089)]