8728050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1923

約数の個数: 48

約数和(自身を含む): 22355712

約数和(自身を除く): 13627662

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 1877, 2325, 3754, 4650, 5631, 9385, 11262, 18770, 28155, 46925, 56310, 58187, 93850, 116374, 140775, 174561, 281550, 290935, 349122, 581870, 872805, 1454675, 1745610, 2909350, 4364025, 8728050]

約数ペア:

[(1, 8728050), (2, 4364025), (3, 2909350), (5, 1745610), (6, 1454675), (10, 872805), (15, 581870), (25, 349122), (30, 290935), (31, 281550), (50, 174561), (62, 140775), (75, 116374), (93, 93850), (150, 58187), (155, 56310), (186, 46925), (310, 28155), (465, 18770), (775, 11262), (930, 9385), (1550, 5631), (1877, 4650), (2325, 3754)]