142800750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{63467}}^1$

素因数の和:63490

約数の個数: 48

約数和(自身を含む): 386139312

約数和(自身を除く): 243338562

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 63467, 126934, 190401, 317335, 380802, 571203, 634670, 952005, 1142406, 1586675, 1904010, 2856015, 3173350, 4760025, 5712030, 7933375, 9520050, 14280075, 15866750, 23800125, 28560150, 47600250, 71400375, 142800750]

約数ペア:

[(1, 142800750), (2, 71400375), (3, 47600250), (5, 28560150), (6, 23800125), (9, 15866750), (10, 14280075), (15, 9520050), (18, 7933375), (25, 5712030), (30, 4760025), (45, 3173350), (50, 2856015), (75, 1904010), (90, 1586675), (125, 1142406), (150, 952005), (225, 634670), (250, 571203), (375, 380802), (450, 317335), (750, 190401), (1125, 126934), (2250, 63467)]