13085370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{419}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 34201440

約数和(自身を除く): 21116070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 347, 419, 694, 838, 1041, 1257, 1735, 2082, 2095, 2514, 3123, 3470, 3771, 4190, 5205, 6246, 6285, 7542, 10410, 12570, 15615, 18855, 31230, 37710, 145393, 290786, 436179, 726965, 872358, 1308537, 1453930, 2180895, 2617074, 4361790, 6542685, 13085370]

約数ペア:

[(1, 13085370), (2, 6542685), (3, 4361790), (5, 2617074), (6, 2180895), (9, 1453930), (10, 1308537), (15, 872358), (18, 726965), (30, 436179), (45, 290786), (90, 145393), (347, 37710), (419, 31230), (694, 18855), (838, 15615), (1041, 12570), (1257, 10410), (1735, 7542), (2082, 6285), (2095, 6246), (2514, 5205), (3123, 4190), (3470, 3771)]