147475650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{140453}}^1$

素因数の和:140475

約数の個数: 48

約数和(自身を含む): 417991104

約数和(自身を除く): 270515454

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 140453, 280906, 421359, 702265, 842718, 983171, 1404530, 1966342, 2106795, 2949513, 3511325, 4213590, 4915855, 5899026, 7022650, 9831710, 10533975, 14747565, 21067950, 24579275, 29495130, 49158550, 73737825, 147475650]

約数ペア:

[(1, 147475650), (2, 73737825), (3, 49158550), (5, 29495130), (6, 24579275), (7, 21067950), (10, 14747565), (14, 10533975), (15, 9831710), (21, 7022650), (25, 5899026), (30, 4915855), (35, 4213590), (42, 3511325), (50, 2949513), (70, 2106795), (75, 1966342), (105, 1404530), (150, 983171), (175, 842718), (210, 702265), (350, 421359), (525, 280906), (1050, 140453)]