11813400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{6563}}^1$

素因数の和:6585

約数の個数: 72

約数和(自身を含む): 39679380

約数和(自身を除く): 27865980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 6563, 13126, 19689, 26252, 32815, 39378, 52504, 59067, 65630, 78756, 98445, 118134, 131260, 157512, 164075, 196890, 236268, 262520, 295335, 328150, 393780, 472536, 492225, 590670, 656300, 787560, 984450, 1181340, 1312600, 1476675, 1968900, 2362680, 2953350, 3937800, 5906700, 11813400]

約数ペア:

[(1, 11813400), (2, 5906700), (3, 3937800), (4, 2953350), (5, 2362680), (6, 1968900), (8, 1476675), (9, 1312600), (10, 1181340), (12, 984450), (15, 787560), (18, 656300), (20, 590670), (24, 492225), (25, 472536), (30, 393780), (36, 328150), (40, 295335), (45, 262520), (50, 236268), (60, 196890), (72, 164075), (75, 157512), (90, 131260), (100, 118134), (120, 98445), (150, 78756), (180, 65630), (200, 59067), (225, 52504), (300, 39378), (360, 32815), (450, 26252), (600, 19689), (900, 13126), (1800, 6563)]