4554720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{3163}}^1$

素因数の和:3184

約数の個数: 72

約数和(自身を含む): 15547896

約数和(自身を除く): 10993176

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, 3163, 6326, 9489, 12652, 15815, 18978, 25304, 28467, 31630, 37956, 47445, 50608, 56934, 63260, 75912, 94890, 101216, 113868, 126520, 142335, 151824, 189780, 227736, 253040, 284670, 303648, 379560, 455472, 506080, 569340, 759120, 910944, 1138680, 1518240, 2277360, 4554720]

約数ペア:

[(1, 4554720), (2, 2277360), (3, 1518240), (4, 1138680), (5, 910944), (6, 759120), (8, 569340), (9, 506080), (10, 455472), (12, 379560), (15, 303648), (16, 284670), (18, 253040), (20, 227736), (24, 189780), (30, 151824), (32, 142335), (36, 126520), (40, 113868), (45, 101216), (48, 94890), (60, 75912), (72, 63260), (80, 56934), (90, 50608), (96, 47445), (120, 37956), (144, 31630), (160, 28467), (180, 25304), (240, 18978), (288, 15815), (360, 12652), (480, 9489), (720, 6326), (1440, 3163)]