146401890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1913}}^1\times {\mathrm{2551}}^1$

素因数の和:4474

約数の個数: 32

約数和(自身を含む): 351686016

約数和(自身を除く): 205284126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1913, 2551, 3826, 5102, 5739, 7653, 9565, 11478, 12755, 15306, 19130, 25510, 28695, 38265, 57390, 76530, 4880063, 9760126, 14640189, 24400315, 29280378, 48800630, 73200945, 146401890]

約数ペア:

[(1, 146401890), (2, 73200945), (3, 48800630), (5, 29280378), (6, 24400315), (10, 14640189), (15, 9760126), (30, 4880063), (1913, 76530), (2551, 57390), (3826, 38265), (5102, 28695), (5739, 25510), (7653, 19130), (9565, 15306), (11478, 12755)]