23156940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3607}}^1$

素因数の和:3726

約数の個数: 48

約数和(自身を含む): 65463552

約数和(自身を除く): 42306612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 3607, 6420, 7214, 10821, 14428, 18035, 21642, 36070, 43284, 54105, 72140, 108210, 216420, 385949, 771898, 1157847, 1543796, 1929745, 2315694, 3859490, 4631388, 5789235, 7718980, 11578470, 23156940]

約数ペア:

[(1, 23156940), (2, 11578470), (3, 7718980), (4, 5789235), (5, 4631388), (6, 3859490), (10, 2315694), (12, 1929745), (15, 1543796), (20, 1157847), (30, 771898), (60, 385949), (107, 216420), (214, 108210), (321, 72140), (428, 54105), (535, 43284), (642, 36070), (1070, 21642), (1284, 18035), (1605, 14428), (2140, 10821), (3210, 7214), (3607, 6420)]