30854500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2683}}^1$

素因数の和:2725

約数の個数: 48

約数和(自身を含む): 70342272

約数和(自身を除く): 39487772

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 1150, 2300, 2683, 2875, 5366, 5750, 10732, 11500, 13415, 26830, 53660, 61709, 67075, 123418, 134150, 246836, 268300, 308545, 335375, 617090, 670750, 1234180, 1341500, 1542725, 3085450, 6170900, 7713625, 15427250, 30854500]

約数ペア:

[(1, 30854500), (2, 15427250), (4, 7713625), (5, 6170900), (10, 3085450), (20, 1542725), (23, 1341500), (25, 1234180), (46, 670750), (50, 617090), (92, 335375), (100, 308545), (115, 268300), (125, 246836), (230, 134150), (250, 123418), (460, 67075), (500, 61709), (575, 53660), (1150, 26830), (2300, 13415), (2683, 11500), (2875, 10732), (5366, 5750)]