8874720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{6163}}^1$

素因数の和:6184

約数の個数: 72

約数和(自身を含む): 30289896

約数和(自身を除く): 21415176

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, 1440, 6163, 12326, 18489, 24652, 30815, 36978, 49304, 55467, 61630, 73956, 92445, 98608, 110934, 123260, 147912, 184890, 197216, 221868, 246520, 277335, 295824, 369780, 443736, 493040, 554670, 591648, 739560, 887472, 986080, 1109340, 1479120, 1774944, 2218680, 2958240, 4437360, 8874720]

約数ペア:

[(1, 8874720), (2, 4437360), (3, 2958240), (4, 2218680), (5, 1774944), (6, 1479120), (8, 1109340), (9, 986080), (10, 887472), (12, 739560), (15, 591648), (16, 554670), (18, 493040), (20, 443736), (24, 369780), (30, 295824), (32, 277335), (36, 246520), (40, 221868), (45, 197216), (48, 184890), (60, 147912), (72, 123260), (80, 110934), (90, 98608), (96, 92445), (120, 73956), (144, 61630), (160, 55467), (180, 49304), (240, 36978), (288, 30815), (360, 24652), (480, 18489), (720, 12326), (1440, 6163)]