29404140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10427}}^1$

素因数の和:10486

約数の個数: 48

約数和(自身を含む): 84091392

約数和(自身を除く): 54687252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 10427, 20854, 31281, 41708, 52135, 62562, 104270, 125124, 156405, 208540, 312810, 490069, 625620, 980138, 1470207, 1960276, 2450345, 2940414, 4900690, 5880828, 7351035, 9801380, 14702070, 29404140]

約数ペア:

[(1, 29404140), (2, 14702070), (3, 9801380), (4, 7351035), (5, 5880828), (6, 4900690), (10, 2940414), (12, 2450345), (15, 1960276), (20, 1470207), (30, 980138), (47, 625620), (60, 490069), (94, 312810), (141, 208540), (188, 156405), (235, 125124), (282, 104270), (470, 62562), (564, 52135), (705, 41708), (940, 31281), (1410, 20854), (2820, 10427)]