90526080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47149}}^1$

素因数の和:47171

約数の個数: 64

約数和(自身を含む): 288558000

約数和(自身を除く): 198031920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 47149, 94298, 141447, 188596, 235745, 282894, 377192, 471490, 565788, 707235, 754384, 942980, 1131576, 1414470, 1508768, 1885960, 2263152, 2828940, 3017536, 3771920, 4526304, 5657880, 6035072, 7543840, 9052608, 11315760, 15087680, 18105216, 22631520, 30175360, 45263040, 90526080]

約数ペア:

[(1, 90526080), (2, 45263040), (3, 30175360), (4, 22631520), (5, 18105216), (6, 15087680), (8, 11315760), (10, 9052608), (12, 7543840), (15, 6035072), (16, 5657880), (20, 4526304), (24, 3771920), (30, 3017536), (32, 2828940), (40, 2263152), (48, 1885960), (60, 1508768), (64, 1414470), (80, 1131576), (96, 942980), (120, 754384), (128, 707235), (160, 565788), (192, 471490), (240, 377192), (320, 282894), (384, 235745), (480, 188596), (640, 141447), (960, 94298), (1920, 47149)]