4611540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{509}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 13023360

約数和(自身を除く): 8411820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 509, 604, 755, 906, 1018, 1510, 1527, 1812, 2036, 2265, 2545, 3020, 3054, 4530, 5090, 6108, 7635, 9060, 10180, 15270, 30540, 76859, 153718, 230577, 307436, 384295, 461154, 768590, 922308, 1152885, 1537180, 2305770, 4611540]

約数ペア:

[(1, 4611540), (2, 2305770), (3, 1537180), (4, 1152885), (5, 922308), (6, 768590), (10, 461154), (12, 384295), (15, 307436), (20, 230577), (30, 153718), (60, 76859), (151, 30540), (302, 15270), (453, 10180), (509, 9060), (604, 7635), (755, 6108), (906, 5090), (1018, 4530), (1510, 3054), (1527, 3020), (1812, 2545), (2036, 2265)]