210054030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{26029}}^1$

素因数の和:26308

約数の個数: 32

約数和(自身を含む): 506023200

約数和(自身を除く): 295969170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 26029, 52058, 78087, 130145, 156174, 260290, 390435, 780870, 7001801, 14003602, 21005403, 35009005, 42010806, 70018010, 105027015, 210054030]

約数ペア:

[(1, 210054030), (2, 105027015), (3, 70018010), (5, 42010806), (6, 35009005), (10, 21005403), (15, 14003602), (30, 7001801), (269, 780870), (538, 390435), (807, 260290), (1345, 156174), (1614, 130145), (2690, 78087), (4035, 52058), (8070, 26029)]