1878466230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2579}}^1\times {\mathrm{8093}}^1$

素因数の和:10685

約数の個数: 48

約数和(自身を含む): 4886509680

約数和(自身を除く): 3008043450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2579, 5158, 7737, 8093, 12895, 15474, 16186, 23211, 24279, 25790, 38685, 40465, 46422, 48558, 72837, 77370, 80930, 116055, 121395, 145674, 232110, 242790, 364185, 728370, 20871847, 41743694, 62615541, 104359235, 125231082, 187846623, 208718470, 313077705, 375693246, 626155410, 939233115, 1878466230]

約数ペア:

[(1, 1878466230), (2, 939233115), (3, 626155410), (5, 375693246), (6, 313077705), (9, 208718470), (10, 187846623), (15, 125231082), (18, 104359235), (30, 62615541), (45, 41743694), (90, 20871847), (2579, 728370), (5158, 364185), (7737, 242790), (8093, 232110), (12895, 145674), (15474, 121395), (16186, 116055), (23211, 80930), (24279, 77370), (25790, 72837), (38685, 48558), (40465, 46422)]