136525240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4787}}^1$

素因数の和:4852

約数の個数: 64

約数和(自身を含む): 330946560

約数和(自身を除く): 194421320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 230, 248, 310, 460, 620, 713, 920, 1240, 1426, 2852, 3565, 4787, 5704, 7130, 9574, 14260, 19148, 23935, 28520, 38296, 47870, 95740, 110101, 148397, 191480, 220202, 296794, 440404, 550505, 593588, 741985, 880808, 1101010, 1187176, 1483970, 2202020, 2967940, 3413131, 4404040, 5935880, 6826262, 13652524, 17065655, 27305048, 34131310, 68262620, 136525240]

約数ペア:

[(1, 136525240), (2, 68262620), (4, 34131310), (5, 27305048), (8, 17065655), (10, 13652524), (20, 6826262), (23, 5935880), (31, 4404040), (40, 3413131), (46, 2967940), (62, 2202020), (92, 1483970), (115, 1187176), (124, 1101010), (155, 880808), (184, 741985), (230, 593588), (248, 550505), (310, 440404), (460, 296794), (620, 220202), (713, 191480), (920, 148397), (1240, 110101), (1426, 95740), (2852, 47870), (3565, 38296), (4787, 28520), (5704, 23935), (7130, 19148), (9574, 14260)]