8164950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1877}}^1$

素因数の和:1921

約数の個数: 48

約数和(自身を含む): 20958480

約数和(自身を除く): 12793530

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 1877, 2175, 3754, 4350, 5631, 9385, 11262, 18770, 28155, 46925, 54433, 56310, 93850, 108866, 140775, 163299, 272165, 281550, 326598, 544330, 816495, 1360825, 1632990, 2721650, 4082475, 8164950]

約数ペア:

[(1, 8164950), (2, 4082475), (3, 2721650), (5, 1632990), (6, 1360825), (10, 816495), (15, 544330), (25, 326598), (29, 281550), (30, 272165), (50, 163299), (58, 140775), (75, 108866), (87, 93850), (145, 56310), (150, 54433), (174, 46925), (290, 28155), (435, 18770), (725, 11262), (870, 9385), (1450, 5631), (1877, 4350), (2175, 3754)]