64397610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2969}}^1$

素因数の和:3223

約数の個数: 48

約数和(自身を含む): 168185160

約数和(自身を除く): 103787550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1205, 1446, 2169, 2410, 2969, 3615, 4338, 5938, 7230, 8907, 10845, 14845, 17814, 21690, 26721, 29690, 44535, 53442, 89070, 133605, 267210, 715529, 1431058, 2146587, 3577645, 4293174, 6439761, 7155290, 10732935, 12879522, 21465870, 32198805, 64397610]

約数ペア:

[(1, 64397610), (2, 32198805), (3, 21465870), (5, 12879522), (6, 10732935), (9, 7155290), (10, 6439761), (15, 4293174), (18, 3577645), (30, 2146587), (45, 1431058), (90, 715529), (241, 267210), (482, 133605), (723, 89070), (1205, 53442), (1446, 44535), (2169, 29690), (2410, 26721), (2969, 21690), (3615, 17814), (4338, 14845), (5938, 10845), (7230, 8907)]