13408470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1006

約数の個数: 64

約数和(自身を含む): 36469440

約数和(自身を除く): 23060970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 937, 954, 1431, 1590, 1874, 2385, 2811, 2862, 4685, 4770, 5622, 7155, 8433, 9370, 14055, 14310, 16866, 25299, 28110, 42165, 49661, 50598, 84330, 99322, 126495, 148983, 248305, 252990, 297966, 446949, 496610, 744915, 893898, 1340847, 1489830, 2234745, 2681694, 4469490, 6704235, 13408470]

約数ペア:

[(1, 13408470), (2, 6704235), (3, 4469490), (5, 2681694), (6, 2234745), (9, 1489830), (10, 1340847), (15, 893898), (18, 744915), (27, 496610), (30, 446949), (45, 297966), (53, 252990), (54, 248305), (90, 148983), (106, 126495), (135, 99322), (159, 84330), (265, 50598), (270, 49661), (318, 42165), (477, 28110), (530, 25299), (795, 16866), (937, 14310), (954, 14055), (1431, 9370), (1590, 8433), (1874, 7155), (2385, 5622), (2811, 4770), (2862, 4685)]