29882140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{48197}}^1$

素因数の和:48237

約数の個数: 24

約数和(自身を含む): 64778112

約数和(自身を除く): 34895972

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 48197, 96394, 192788, 240985, 481970, 963940, 1494107, 2988214, 5976428, 7470535, 14941070, 29882140]

約数ペア:

[(1, 29882140), (2, 14941070), (4, 7470535), (5, 5976428), (10, 2988214), (20, 1494107), (31, 963940), (62, 481970), (124, 240985), (155, 192788), (310, 96394), (620, 48197)]