11524860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1489}}^1$

素因数の和:1547

約数の個数: 72

約数和(自身を含む): 35795760

約数和(自身を除く): 24270900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1489, 1548, 1935, 2580, 2978, 3870, 4467, 5956, 7445, 7740, 8934, 13401, 14890, 17868, 22335, 26802, 29780, 44670, 53604, 64027, 67005, 89340, 128054, 134010, 192081, 256108, 268020, 320135, 384162, 576243, 640270, 768324, 960405, 1152486, 1280540, 1920810, 2304972, 2881215, 3841620, 5762430, 11524860]

約数ペア:

[(1, 11524860), (2, 5762430), (3, 3841620), (4, 2881215), (5, 2304972), (6, 1920810), (9, 1280540), (10, 1152486), (12, 960405), (15, 768324), (18, 640270), (20, 576243), (30, 384162), (36, 320135), (43, 268020), (45, 256108), (60, 192081), (86, 134010), (90, 128054), (129, 89340), (172, 67005), (180, 64027), (215, 53604), (258, 44670), (387, 29780), (430, 26802), (516, 22335), (645, 17868), (774, 14890), (860, 13401), (1290, 8934), (1489, 7740), (1548, 7445), (1935, 5956), (2580, 4467), (2978, 3870)]