32780175

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 58472448

約数和(自身を除く): 25692273

約数列:

[1, 3, 5, 15, 23, 25, 31, 69, 75, 93, 115, 155, 345, 465, 575, 613, 713, 775, 1725, 1839, 2139, 2325, 3065, 3565, 9195, 10695, 14099, 15325, 17825, 19003, 42297, 45975, 53475, 57009, 70495, 95015, 211485, 285045, 352475, 437069, 475075, 1057425, 1311207, 1425225, 2185345, 6556035, 10926725, 32780175]

約数ペア:

[(1, 32780175), (3, 10926725), (5, 6556035), (15, 2185345), (23, 1425225), (25, 1311207), (31, 1057425), (69, 475075), (75, 437069), (93, 352475), (115, 285045), (155, 211485), (345, 95015), (465, 70495), (575, 57009), (613, 53475), (713, 45975), (775, 42297), (1725, 19003), (1839, 17825), (2139, 15325), (2325, 14099), (3065, 10695), (3565, 9195)]