13834620

素因数分解:

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

素因数の和:675

約数の個数: 72

約数和(自身を含む): 42325920

約数和(自身を除く): 28491300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 509, 604, 755, 906, 1018, 1359, 1510, 1527, 1812, 2036, 2265, 2545, 2718, 3020, 3054, 4530, 4581, 5090, 5436, 6108, 6795, 7635, 9060, 9162, 10180, 13590, 15270, 18324, 22905, 27180, 30540, 45810, 76859, 91620, 153718, 230577, 307436, 384295, 461154, 691731, 768590, 922308, 1152885, 1383462, 1537180, 2305770, 2766924, 3458655, 4611540, 6917310, 13834620]

約数ペア:

[(1, 13834620), (2, 6917310), (3, 4611540), (4, 3458655), (5, 2766924), (6, 2305770), (9, 1537180), (10, 1383462), (12, 1152885), (15, 922308), (18, 768590), (20, 691731), (30, 461154), (36, 384295), (45, 307436), (60, 230577), (90, 153718), (151, 91620), (180, 76859), (302, 45810), (453, 30540), (509, 27180), (604, 22905), (755, 18324), (906, 15270), (1018, 13590), (1359, 10180), (1510, 9162), (1527, 9060), (1812, 7635), (2036, 6795), (2265, 6108), (2545, 5436), (2718, 5090), (3020, 4581), (3054, 4530)]