229843080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{638453}}^1$

素因数の和:638470

約数の個数: 48

約数和(自身を含む): 746991180

約数和(自身を除く): 517148100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 638453, 1276906, 1915359, 2553812, 3192265, 3830718, 5107624, 5746077, 6384530, 7661436, 9576795, 11492154, 12769060, 15322872, 19153590, 22984308, 25538120, 28730385, 38307180, 45968616, 57460770, 76614360, 114921540, 229843080]

約数ペア:

[(1, 229843080), (2, 114921540), (3, 76614360), (4, 57460770), (5, 45968616), (6, 38307180), (8, 28730385), (9, 25538120), (10, 22984308), (12, 19153590), (15, 15322872), (18, 12769060), (20, 11492154), (24, 9576795), (30, 7661436), (36, 6384530), (40, 5746077), (45, 5107624), (60, 3830718), (72, 3192265), (90, 2553812), (120, 1915359), (180, 1276906), (360, 638453)]