27606870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2239}}^1$

素因数の和:2389

約数の個数: 48

約数和(自身を含む): 72334080

約数和(自身を除く): 44727210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2239, 2466, 4110, 4478, 6165, 6717, 11195, 12330, 13434, 20151, 22390, 33585, 40302, 67170, 100755, 201510, 306743, 613486, 920229, 1533715, 1840458, 2760687, 3067430, 4601145, 5521374, 9202290, 13803435, 27606870]

約数ペア:

[(1, 27606870), (2, 13803435), (3, 9202290), (5, 5521374), (6, 4601145), (9, 3067430), (10, 2760687), (15, 1840458), (18, 1533715), (30, 920229), (45, 613486), (90, 306743), (137, 201510), (274, 100755), (411, 67170), (685, 40302), (822, 33585), (1233, 22390), (1370, 20151), (2055, 13434), (2239, 12330), (2466, 11195), (4110, 6717), (4478, 6165)]