67990800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{56659}}^1$

素因数の和:56680

約数の個数: 60

約数和(自身を含む): 217801040

約数和(自身を除く): 149810240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 56659, 113318, 169977, 226636, 283295, 339954, 453272, 566590, 679908, 849885, 906544, 1133180, 1359816, 1416475, 1699770, 2266360, 2719632, 2832950, 3399540, 4249425, 4532720, 5665900, 6799080, 8498850, 11331800, 13598160, 16997700, 22663600, 33995400, 67990800]

約数ペア:

[(1, 67990800), (2, 33995400), (3, 22663600), (4, 16997700), (5, 13598160), (6, 11331800), (8, 8498850), (10, 6799080), (12, 5665900), (15, 4532720), (16, 4249425), (20, 3399540), (24, 2832950), (25, 2719632), (30, 2266360), (40, 1699770), (48, 1416475), (50, 1359816), (60, 1133180), (75, 906544), (80, 849885), (100, 679908), (120, 566590), (150, 453272), (200, 339954), (240, 283295), (300, 226636), (400, 169977), (600, 113318), (1200, 56659)]