30054080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13417}}^1$

素因数の和:13441

約数の個数: 56

約数和(自身を含む): 81796128

約数和(自身を除く): 51742048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 13417, 26834, 53668, 67085, 93919, 107336, 134170, 187838, 214672, 268340, 375676, 429344, 469595, 536680, 751352, 858688, 939190, 1073360, 1502704, 1878380, 2146720, 3005408, 3756760, 4293440, 6010816, 7513520, 15027040, 30054080]

約数ペア:

[(1, 30054080), (2, 15027040), (4, 7513520), (5, 6010816), (7, 4293440), (8, 3756760), (10, 3005408), (14, 2146720), (16, 1878380), (20, 1502704), (28, 1073360), (32, 939190), (35, 858688), (40, 751352), (56, 536680), (64, 469595), (70, 429344), (80, 375676), (112, 268340), (140, 214672), (160, 187838), (224, 134170), (280, 107336), (320, 93919), (448, 67085), (560, 53668), (1120, 26834), (2240, 13417)]