201913620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{46099}}^1$

素因数の和:46184

約数の個数: 48

約数和(自身を含む): 573115200

約数和(自身を除く): 371201580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 46099, 92198, 138297, 184396, 230495, 276594, 460990, 553188, 691485, 921980, 1382970, 2765940, 3365227, 6730454, 10095681, 13460908, 16826135, 20191362, 33652270, 40382724, 50478405, 67304540, 100956810, 201913620]

約数ペア:

[(1, 201913620), (2, 100956810), (3, 67304540), (4, 50478405), (5, 40382724), (6, 33652270), (10, 20191362), (12, 16826135), (15, 13460908), (20, 10095681), (30, 6730454), (60, 3365227), (73, 2765940), (146, 1382970), (219, 921980), (292, 691485), (365, 553188), (438, 460990), (730, 276594), (876, 230495), (1095, 184396), (1460, 138297), (2190, 92198), (4380, 46099)]