6990240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{14563}}^1$

素因数の和:14581

約数の個数: 48

約数和(自身を含む): 22020768

約数和(自身を除く): 15030528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 14563, 29126, 43689, 58252, 72815, 87378, 116504, 145630, 174756, 218445, 233008, 291260, 349512, 436890, 466016, 582520, 699024, 873780, 1165040, 1398048, 1747560, 2330080, 3495120, 6990240]

約数ペア:

[(1, 6990240), (2, 3495120), (3, 2330080), (4, 1747560), (5, 1398048), (6, 1165040), (8, 873780), (10, 699024), (12, 582520), (15, 466016), (16, 436890), (20, 349512), (24, 291260), (30, 233008), (32, 218445), (40, 174756), (48, 145630), (60, 116504), (80, 87378), (96, 72815), (120, 58252), (160, 43689), (240, 29126), (480, 14563)]