82146420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{152123}}^1$

素因数の和:152141

約数の個数: 48

約数和(自身を含む): 255568320

約数和(自身を除く): 173421900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 152123, 304246, 456369, 608492, 760615, 912738, 1369107, 1521230, 1825476, 2281845, 2738214, 3042460, 4107321, 4563690, 5476428, 6845535, 8214642, 9127380, 13691070, 16429284, 20536605, 27382140, 41073210, 82146420]

約数ペア:

[(1, 82146420), (2, 41073210), (3, 27382140), (4, 20536605), (5, 16429284), (6, 13691070), (9, 9127380), (10, 8214642), (12, 6845535), (15, 5476428), (18, 4563690), (20, 4107321), (27, 3042460), (30, 2738214), (36, 2281845), (45, 1825476), (54, 1521230), (60, 1369107), (90, 912738), (108, 760615), (135, 608492), (180, 456369), (270, 304246), (540, 152123)]