13235430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33937}}^1$

素因数の和:33960

約数の個数: 32

約数和(自身を含む): 34209504

約数和(自身を除く): 20974074

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 33937, 67874, 101811, 169685, 203622, 339370, 441181, 509055, 882362, 1018110, 1323543, 2205905, 2647086, 4411810, 6617715, 13235430]

約数ペア:

[(1, 13235430), (2, 6617715), (3, 4411810), (5, 2647086), (6, 2205905), (10, 1323543), (13, 1018110), (15, 882362), (26, 509055), (30, 441181), (39, 339370), (65, 203622), (78, 169685), (130, 101811), (195, 67874), (390, 33937)]