575920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:349

約数の個数: 40

約数和(自身を含む): 1401696

約数和(自身を除く): 825776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 313, 368, 460, 626, 920, 1252, 1565, 1840, 2504, 3130, 5008, 6260, 7199, 12520, 14398, 25040, 28796, 35995, 57592, 71990, 115184, 143980, 287960, 575920]

約数ペア:

[(1, 575920), (2, 287960), (4, 143980), (5, 115184), (8, 71990), (10, 57592), (16, 35995), (20, 28796), (23, 25040), (40, 14398), (46, 12520), (80, 7199), (92, 6260), (115, 5008), (184, 3130), (230, 2504), (313, 1840), (368, 1565), (460, 1252), (626, 920)]