1352952540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{14767}}^1$

素因数の和:15291

約数の個数: 72

約数和(自身を含む): 4112297280

約数和(自身を除く): 2759344740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 509, 1018, 1527, 2036, 2545, 3054, 4581, 5090, 6108, 7635, 9162, 10180, 14767, 15270, 18324, 22905, 29534, 30540, 44301, 45810, 59068, 73835, 88602, 91620, 132903, 147670, 177204, 221505, 265806, 295340, 443010, 531612, 664515, 886020, 1329030, 2658060, 7516403, 15032806, 22549209, 30065612, 37582015, 45098418, 67647627, 75164030, 90196836, 112746045, 135295254, 150328060, 225492090, 270590508, 338238135, 450984180, 676476270, 1352952540]

約数ペア:

[(1, 1352952540), (2, 676476270), (3, 450984180), (4, 338238135), (5, 270590508), (6, 225492090), (9, 150328060), (10, 135295254), (12, 112746045), (15, 90196836), (18, 75164030), (20, 67647627), (30, 45098418), (36, 37582015), (45, 30065612), (60, 22549209), (90, 15032806), (180, 7516403), (509, 2658060), (1018, 1329030), (1527, 886020), (2036, 664515), (2545, 531612), (3054, 443010), (4581, 295340), (5090, 265806), (6108, 221505), (7635, 177204), (9162, 147670), (10180, 132903), (14767, 91620), (15270, 88602), (18324, 73835), (22905, 59068), (29534, 45810), (30540, 44301)]