48357090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28279}}^1$

素因数の和:28311

約数の個数: 48

約数和(自身を含む): 132350400

約数和(自身を除く): 83993310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 28279, 56558, 84837, 141395, 169674, 254511, 282790, 424185, 509022, 537301, 848370, 1074602, 1272555, 1611903, 2545110, 2686505, 3223806, 4835709, 5373010, 8059515, 9671418, 16119030, 24178545, 48357090]

約数ペア:

[(1, 48357090), (2, 24178545), (3, 16119030), (5, 9671418), (6, 8059515), (9, 5373010), (10, 4835709), (15, 3223806), (18, 2686505), (19, 2545110), (30, 1611903), (38, 1272555), (45, 1074602), (57, 848370), (90, 537301), (95, 509022), (114, 424185), (171, 282790), (190, 254511), (285, 169674), (342, 141395), (570, 84837), (855, 56558), (1710, 28279)]