3630240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2521}}^1$

素因数の和:2542

約数の個数: 72

約数和(自身を含む): 12393108

約数和(自身を除く): 8762868

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, 2521, 5042, 7563, 10084, 12605, 15126, 20168, 22689, 25210, 30252, 37815, 40336, 45378, 50420, 60504, 75630, 80672, 90756, 100840, 113445, 121008, 151260, 181512, 201680, 226890, 242016, 302520, 363024, 403360, 453780, 605040, 726048, 907560, 1210080, 1815120, 3630240]

約数ペア:

[(1, 3630240), (2, 1815120), (3, 1210080), (4, 907560), (5, 726048), (6, 605040), (8, 453780), (9, 403360), (10, 363024), (12, 302520), (15, 242016), (16, 226890), (18, 201680), (20, 181512), (24, 151260), (30, 121008), (32, 113445), (36, 100840), (40, 90756), (45, 80672), (48, 75630), (60, 60504), (72, 50420), (80, 45378), (90, 40336), (96, 37815), (120, 30252), (144, 25210), (160, 22689), (180, 20168), (240, 15126), (288, 12605), (360, 10084), (480, 7563), (720, 5042), (1440, 2521)]