1378710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{15319}}^1$

素因数の和:15332

約数の個数: 24

約数和(自身を含む): 3584880

約数和(自身を除く): 2206170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 15319, 30638, 45957, 76595, 91914, 137871, 153190, 229785, 275742, 459570, 689355, 1378710]

約数ペア:

[(1, 1378710), (2, 689355), (3, 459570), (5, 275742), (6, 229785), (9, 153190), (10, 137871), (15, 91914), (18, 76595), (30, 45957), (45, 30638), (90, 15319)]