213379230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{13003}}^1$

素因数の和:13560

約数の個数: 32

約数和(自身を含む): 513085824

約数和(自身を除く): 299706594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 547, 1094, 1641, 2735, 3282, 5470, 8205, 13003, 16410, 26006, 39009, 65015, 78018, 130030, 195045, 390090, 7112641, 14225282, 21337923, 35563205, 42675846, 71126410, 106689615, 213379230]

約数ペア:

[(1, 213379230), (2, 106689615), (3, 71126410), (5, 42675846), (6, 35563205), (10, 21337923), (15, 14225282), (30, 7112641), (547, 390090), (1094, 195045), (1641, 130030), (2735, 78018), (3282, 65015), (5470, 39009), (8205, 26006), (13003, 16410)]