30895950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{281}}^1\times {\mathrm{733}}^1$

素因数の和:1029

約数の個数: 48

約数和(自身を含む): 76999536

約数和(自身を除く): 46103586

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 281, 562, 733, 843, 1405, 1466, 1686, 2199, 2810, 3665, 4215, 4398, 7025, 7330, 8430, 10995, 14050, 18325, 21075, 21990, 36650, 42150, 54975, 109950, 205973, 411946, 617919, 1029865, 1235838, 2059730, 3089595, 5149325, 6179190, 10298650, 15447975, 30895950]

約数ペア:

[(1, 30895950), (2, 15447975), (3, 10298650), (5, 6179190), (6, 5149325), (10, 3089595), (15, 2059730), (25, 1235838), (30, 1029865), (50, 617919), (75, 411946), (150, 205973), (281, 109950), (562, 54975), (733, 42150), (843, 36650), (1405, 21990), (1466, 21075), (1686, 18325), (2199, 14050), (2810, 10995), (3665, 8430), (4215, 7330), (4398, 7025)]