45238060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1039}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 109025280

約数和(自身を除く): 63787220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 311, 622, 1039, 1244, 1555, 2078, 2177, 3110, 4156, 4354, 5195, 6220, 7273, 8708, 10390, 10885, 14546, 20780, 21770, 29092, 36365, 43540, 72730, 145460, 323129, 646258, 1292516, 1615645, 2261903, 3231290, 4523806, 6462580, 9047612, 11309515, 22619030, 45238060]

約数ペア:

[(1, 45238060), (2, 22619030), (4, 11309515), (5, 9047612), (7, 6462580), (10, 4523806), (14, 3231290), (20, 2261903), (28, 1615645), (35, 1292516), (70, 646258), (140, 323129), (311, 145460), (622, 72730), (1039, 43540), (1244, 36365), (1555, 29092), (2078, 21770), (2177, 20780), (3110, 14546), (4156, 10885), (4354, 10390), (5195, 8708), (6220, 7273)]