65434260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11243}}^1$

素因数の和:11352

約数の個数: 48

約数和(自身を含む): 185121216

約数和(自身を除く): 119686956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 11243, 22486, 33729, 44972, 56215, 67458, 112430, 134916, 168645, 224860, 337290, 674580, 1090571, 2181142, 3271713, 4362284, 5452855, 6543426, 10905710, 13086852, 16358565, 21811420, 32717130, 65434260]

約数ペア:

[(1, 65434260), (2, 32717130), (3, 21811420), (4, 16358565), (5, 13086852), (6, 10905710), (10, 6543426), (12, 5452855), (15, 4362284), (20, 3271713), (30, 2181142), (60, 1090571), (97, 674580), (194, 337290), (291, 224860), (388, 168645), (485, 134916), (582, 112430), (970, 67458), (1164, 56215), (1455, 44972), (1940, 33729), (2910, 22486), (5820, 11243)]