30299580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{168331}}^1$

素因数の和:168346

約数の個数: 36

約数和(自身を含む): 91909272

約数和(自身を除く): 61609692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 168331, 336662, 504993, 673324, 841655, 1009986, 1514979, 1683310, 2019972, 2524965, 3029958, 3366620, 5049930, 6059916, 7574895, 10099860, 15149790, 30299580]

約数ペア:

[(1, 30299580), (2, 15149790), (3, 10099860), (4, 7574895), (5, 6059916), (6, 5049930), (9, 3366620), (10, 3029958), (12, 2524965), (15, 2019972), (18, 1683310), (20, 1514979), (30, 1009986), (36, 841655), (45, 673324), (60, 504993), (90, 336662), (180, 168331)]