120355716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3491}}^1$

素因数の和:3541

約数の個数: 72

約数和(自身を含む): 322074144

約数和(自身を除く): 201718428

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1326, 2028, 2652, 2873, 3491, 5746, 6982, 8619, 10473, 11492, 13964, 17238, 20946, 34476, 41892, 45383, 59347, 90766, 118694, 136149, 178041, 181532, 237388, 272298, 356082, 544596, 589979, 712164, 771511, 1179958, 1543022, 1769937, 2314533, 2359916, 3086044, 3539874, 4629066, 7079748, 9258132, 10029643, 20059286, 30088929, 40118572, 60177858, 120355716]

約数ペア:

[(1, 120355716), (2, 60177858), (3, 40118572), (4, 30088929), (6, 20059286), (12, 10029643), (13, 9258132), (17, 7079748), (26, 4629066), (34, 3539874), (39, 3086044), (51, 2359916), (52, 2314533), (68, 1769937), (78, 1543022), (102, 1179958), (156, 771511), (169, 712164), (204, 589979), (221, 544596), (338, 356082), (442, 272298), (507, 237388), (663, 181532), (676, 178041), (884, 136149), (1014, 118694), (1326, 90766), (2028, 59347), (2652, 45383), (2873, 41892), (3491, 34476), (5746, 20946), (6982, 17238), (8619, 13964), (10473, 11492)]