65181330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1613}}^1$

素因数の和:2075

約数の個数: 48

約数和(自身を含む): 169954200

約数和(自身を除く): 104772870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 449, 898, 1347, 1613, 2245, 2694, 3226, 4041, 4490, 4839, 6735, 8065, 8082, 9678, 13470, 14517, 16130, 20205, 24195, 29034, 40410, 48390, 72585, 145170, 724237, 1448474, 2172711, 3621185, 4345422, 6518133, 7242370, 10863555, 13036266, 21727110, 32590665, 65181330]

約数ペア:

[(1, 65181330), (2, 32590665), (3, 21727110), (5, 13036266), (6, 10863555), (9, 7242370), (10, 6518133), (15, 4345422), (18, 3621185), (30, 2172711), (45, 1448474), (90, 724237), (449, 145170), (898, 72585), (1347, 48390), (1613, 40410), (2245, 29034), (2694, 24195), (3226, 20205), (4041, 16130), (4490, 14517), (4839, 13470), (6735, 9678), (8065, 8082)]