30456504

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2503}}^1$

素因数の和:2541

約数の個数: 72

約数和(自身を含む): 89355240

約数和(自身を除く): 58898736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 2503, 3042, 4056, 5006, 6084, 7509, 10012, 12168, 15018, 20024, 22527, 30036, 32539, 45054, 60072, 65078, 90108, 97617, 130156, 180216, 195234, 260312, 292851, 390468, 423007, 585702, 780936, 846014, 1171404, 1269021, 1692028, 2342808, 2538042, 3384056, 3807063, 5076084, 7614126, 10152168, 15228252, 30456504]

約数ペア:

[(1, 30456504), (2, 15228252), (3, 10152168), (4, 7614126), (6, 5076084), (8, 3807063), (9, 3384056), (12, 2538042), (13, 2342808), (18, 1692028), (24, 1269021), (26, 1171404), (36, 846014), (39, 780936), (52, 585702), (72, 423007), (78, 390468), (104, 292851), (117, 260312), (156, 195234), (169, 180216), (234, 130156), (312, 97617), (338, 90108), (468, 65078), (507, 60072), (676, 45054), (936, 32539), (1014, 30036), (1352, 22527), (1521, 20024), (2028, 15018), (2503, 12168), (3042, 10012), (4056, 7509), (5006, 6084)]