384330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 964224

約数和(自身を除く): 579894

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 557, 690, 1114, 1671, 2785, 3342, 5570, 8355, 12811, 16710, 25622, 38433, 64055, 76866, 128110, 192165, 384330]

約数ペア:

[(1, 384330), (2, 192165), (3, 128110), (5, 76866), (6, 64055), (10, 38433), (15, 25622), (23, 16710), (30, 12811), (46, 8355), (69, 5570), (115, 3342), (138, 2785), (230, 1671), (345, 1114), (557, 690)]