1185120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{823}}^1$

素因数の和:844

約数の個数: 72

約数和(自身を含む): 4049136

約数和(自身を除く): 2864016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 823, 1440, 1646, 2469, 3292, 4115, 4938, 6584, 7407, 8230, 9876, 12345, 13168, 14814, 16460, 19752, 24690, 26336, 29628, 32920, 37035, 39504, 49380, 59256, 65840, 74070, 79008, 98760, 118512, 131680, 148140, 197520, 237024, 296280, 395040, 592560, 1185120]

約数ペア:

[(1, 1185120), (2, 592560), (3, 395040), (4, 296280), (5, 237024), (6, 197520), (8, 148140), (9, 131680), (10, 118512), (12, 98760), (15, 79008), (16, 74070), (18, 65840), (20, 59256), (24, 49380), (30, 39504), (32, 37035), (36, 32920), (40, 29628), (45, 26336), (48, 24690), (60, 19752), (72, 16460), (80, 14814), (90, 13168), (96, 12345), (120, 9876), (144, 8230), (160, 7407), (180, 6584), (240, 4938), (288, 4115), (360, 3292), (480, 2469), (720, 1646), (823, 1440)]