115766520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{964721}}^1$

素因数の和:964735

約数の個数: 32

約数和(自身を含む): 347299920

約数和(自身を除く): 231533400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 964721, 1929442, 2894163, 3858884, 4823605, 5788326, 7717768, 9647210, 11576652, 14470815, 19294420, 23153304, 28941630, 38588840, 57883260, 115766520]

約数ペア:

[(1, 115766520), (2, 57883260), (3, 38588840), (4, 28941630), (5, 23153304), (6, 19294420), (8, 14470815), (10, 11576652), (12, 9647210), (15, 7717768), (20, 5788326), (24, 4823605), (30, 3858884), (40, 2894163), (60, 1929442), (120, 964721)]