29979680

素因数分解:

$2^5\times 5^1\times {\mathrm{187373}}^1$

素因数の和:187388

約数の個数: 24

約数和(自身を含む): 70827372

約数和(自身を除く): 40847692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 187373, 374746, 749492, 936865, 1498984, 1873730, 2997968, 3747460, 5995936, 7494920, 14989840, 29979680]

約数ペア:

[(1, 29979680), (2, 14989840), (4, 7494920), (5, 5995936), (8, 3747460), (10, 2997968), (16, 1873730), (20, 1498984), (32, 936865), (40, 749492), (80, 374746), (160, 187373)]