18297089940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{509101}}^1$

素因数の和:509712

約数の個数: 48

約数和(自身を含む): 51317481600

約数和(自身を除く): 33020391660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 599, 1198, 1797, 2396, 2995, 3594, 5990, 7188, 8985, 11980, 17970, 35940, 509101, 1018202, 1527303, 2036404, 2545505, 3054606, 5091010, 6109212, 7636515, 10182020, 15273030, 30546060, 304951499, 609902998, 914854497, 1219805996, 1524757495, 1829708994, 3049514990, 3659417988, 4574272485, 6099029980, 9148544970, 18297089940]

約数ペア:

[(1, 18297089940), (2, 9148544970), (3, 6099029980), (4, 4574272485), (5, 3659417988), (6, 3049514990), (10, 1829708994), (12, 1524757495), (15, 1219805996), (20, 914854497), (30, 609902998), (60, 304951499), (599, 30546060), (1198, 15273030), (1797, 10182020), (2396, 7636515), (2995, 6109212), (3594, 5091010), (5990, 3054606), (7188, 2545505), (8985, 2036404), (11980, 1527303), (17970, 1018202), (35940, 509101)]