56480452020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{12853}}^1\times {\mathrm{24413}}^1$

素因数の和:37281

約数の個数: 72

約数和(自身を含む): 171344385576

約数和(自身を除く): 114863933556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 12853, 24413, 25706, 38559, 48826, 51412, 64265, 73239, 77118, 97652, 115677, 122065, 128530, 146478, 154236, 192795, 219717, 231354, 244130, 257060, 292956, 366195, 385590, 439434, 462708, 488260, 578385, 732390, 771180, 878868, 1098585, 1156770, 1464780, 2197170, 2313540, 4394340, 313780289, 627560578, 941340867, 1255121156, 1568901445, 1882681734, 2824022601, 3137802890, 3765363468, 4706704335, 5648045202, 6275605780, 9413408670, 11296090404, 14120113005, 18826817340, 28240226010, 56480452020]

約数ペア:

[(1, 56480452020), (2, 28240226010), (3, 18826817340), (4, 14120113005), (5, 11296090404), (6, 9413408670), (9, 6275605780), (10, 5648045202), (12, 4706704335), (15, 3765363468), (18, 3137802890), (20, 2824022601), (30, 1882681734), (36, 1568901445), (45, 1255121156), (60, 941340867), (90, 627560578), (180, 313780289), (12853, 4394340), (24413, 2313540), (25706, 2197170), (38559, 1464780), (48826, 1156770), (51412, 1098585), (64265, 878868), (73239, 771180), (77118, 732390), (97652, 578385), (115677, 488260), (122065, 462708), (128530, 439434), (146478, 385590), (154236, 366195), (192795, 292956), (219717, 257060), (231354, 244130)]