30306384

素因数分解:

$2^4\times 3^2\times {\mathrm{210461}}^1$

素因数の和:210475

約数の個数: 30

約数和(自身を含む): 84816186

約数和(自身を除く): 54509802

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 210461, 420922, 631383, 841844, 1262766, 1683688, 1894149, 2525532, 3367376, 3788298, 5051064, 7576596, 10102128, 15153192, 30306384]

約数ペア:

[(1, 30306384), (2, 15153192), (3, 10102128), (4, 7576596), (6, 5051064), (8, 3788298), (9, 3367376), (12, 2525532), (16, 1894149), (18, 1683688), (24, 1262766), (36, 841844), (48, 631383), (72, 420922), (144, 210461)]