26430990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{2539}}^1$

素因数の和:2896

約数の個数: 32

約数和(自身を含む): 63642240

約数和(自身を除く): 37211250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 2539, 3470, 5078, 5205, 7617, 10410, 12695, 15234, 25390, 38085, 76170, 881033, 1762066, 2643099, 4405165, 5286198, 8810330, 13215495, 26430990]

約数ペア:

[(1, 26430990), (2, 13215495), (3, 8810330), (5, 5286198), (6, 4405165), (10, 2643099), (15, 1762066), (30, 881033), (347, 76170), (694, 38085), (1041, 25390), (1735, 15234), (2082, 12695), (2539, 10410), (3470, 7617), (5078, 5205)]