12049470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5821}}^1$

素因数の和:5857

約数の個数: 48

約数和(自身を含む): 32696352

約数和(自身を除く): 20646882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 5821, 11642, 17463, 29105, 34926, 52389, 58210, 87315, 104778, 133883, 174630, 261945, 267766, 401649, 523890, 669415, 803298, 1204947, 1338830, 2008245, 2409894, 4016490, 6024735, 12049470]

約数ペア:

[(1, 12049470), (2, 6024735), (3, 4016490), (5, 2409894), (6, 2008245), (9, 1338830), (10, 1204947), (15, 803298), (18, 669415), (23, 523890), (30, 401649), (45, 267766), (46, 261945), (69, 174630), (90, 133883), (115, 104778), (138, 87315), (207, 58210), (230, 52389), (345, 34926), (414, 29105), (690, 17463), (1035, 11642), (2070, 5821)]