70576260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61909}}^1$

素因数の和:61940

約数の個数: 48

約数和(自身を含む): 208017600

約数和(自身を除く): 137441340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 61909, 123818, 185727, 247636, 309545, 371454, 619090, 742908, 928635, 1176271, 1238180, 1857270, 2352542, 3528813, 3714540, 4705084, 5881355, 7057626, 11762710, 14115252, 17644065, 23525420, 35288130, 70576260]

約数ペア:

[(1, 70576260), (2, 35288130), (3, 23525420), (4, 17644065), (5, 14115252), (6, 11762710), (10, 7057626), (12, 5881355), (15, 4705084), (19, 3714540), (20, 3528813), (30, 2352542), (38, 1857270), (57, 1238180), (60, 1176271), (76, 928635), (95, 742908), (114, 619090), (190, 371454), (228, 309545), (285, 247636), (380, 185727), (570, 123818), (1140, 61909)]