23001390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{255571}}^1$

素因数の和:255584

約数の個数: 24

約数和(自身を含む): 59803848

約数和(自身を除く): 36802458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 255571, 511142, 766713, 1277855, 1533426, 2300139, 2555710, 3833565, 4600278, 7667130, 11500695, 23001390]

約数ペア:

[(1, 23001390), (2, 11500695), (3, 7667130), (5, 4600278), (6, 3833565), (9, 2555710), (10, 2300139), (15, 1533426), (18, 1277855), (30, 766713), (45, 511142), (90, 255571)]