388532850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{11311}}^1$

素因数の和:11555

約数の個数: 48

約数和(自身を含む): 967854720

約数和(自身を除く): 579321870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 229, 458, 687, 1145, 1374, 2290, 3435, 5725, 6870, 11311, 11450, 17175, 22622, 33933, 34350, 56555, 67866, 113110, 169665, 282775, 339330, 565550, 848325, 1696650, 2590219, 5180438, 7770657, 12951095, 15541314, 25902190, 38853285, 64755475, 77706570, 129510950, 194266425, 388532850]

約数ペア:

[(1, 388532850), (2, 194266425), (3, 129510950), (5, 77706570), (6, 64755475), (10, 38853285), (15, 25902190), (25, 15541314), (30, 12951095), (50, 7770657), (75, 5180438), (150, 2590219), (229, 1696650), (458, 848325), (687, 565550), (1145, 339330), (1374, 282775), (2290, 169665), (3435, 113110), (5725, 67866), (6870, 56555), (11311, 34350), (11450, 33933), (17175, 22622)]