1526004460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{70583}}^1$

素因数の和:70662

約数の個数: 48

約数和(自身を含む): 3415136256

約数和(自身を除く): 1889131796

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 47, 92, 94, 115, 188, 230, 235, 460, 470, 940, 1081, 2162, 4324, 5405, 10810, 21620, 70583, 141166, 282332, 352915, 705830, 1411660, 1623409, 3246818, 3317401, 6493636, 6634802, 8117045, 13269604, 16234090, 16587005, 32468180, 33174010, 66348020, 76300223, 152600446, 305200892, 381501115, 763002230, 1526004460]

約数ペア:

[(1, 1526004460), (2, 763002230), (4, 381501115), (5, 305200892), (10, 152600446), (20, 76300223), (23, 66348020), (46, 33174010), (47, 32468180), (92, 16587005), (94, 16234090), (115, 13269604), (188, 8117045), (230, 6634802), (235, 6493636), (460, 3317401), (470, 3246818), (940, 1623409), (1081, 1411660), (2162, 705830), (4324, 352915), (5405, 282332), (10810, 141166), (21620, 70583)]