57728970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16447}}^1$

素因数の和:16476

約数の個数: 64

約数和(自身を含む): 165795840

約数和(自身を除く): 108066870

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 16447, 32894, 49341, 82235, 98682, 148023, 164470, 213811, 246705, 296046, 427622, 444069, 493410, 641433, 740115, 888138, 1069055, 1282866, 1480230, 1924299, 2138110, 2220345, 3207165, 3848598, 4440690, 5772897, 6414330, 9621495, 11545794, 19242990, 28864485, 57728970]

約数ペア:

[(1, 57728970), (2, 28864485), (3, 19242990), (5, 11545794), (6, 9621495), (9, 6414330), (10, 5772897), (13, 4440690), (15, 3848598), (18, 3207165), (26, 2220345), (27, 2138110), (30, 1924299), (39, 1480230), (45, 1282866), (54, 1069055), (65, 888138), (78, 740115), (90, 641433), (117, 493410), (130, 444069), (135, 427622), (195, 296046), (234, 246705), (270, 213811), (351, 164470), (390, 148023), (585, 98682), (702, 82235), (1170, 49341), (1755, 32894), (3510, 16447)]