74875120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40693}}^1$

素因数の和:40729

約数の個数: 40

約数和(自身を含む): 181658016

約数和(自身を除く): 106782896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 40693, 81386, 162772, 203465, 325544, 406930, 651088, 813860, 935939, 1627720, 1871878, 3255440, 3743756, 4679695, 7487512, 9359390, 14975024, 18718780, 37437560, 74875120]

約数ペア:

[(1, 74875120), (2, 37437560), (4, 18718780), (5, 14975024), (8, 9359390), (10, 7487512), (16, 4679695), (20, 3743756), (23, 3255440), (40, 1871878), (46, 1627720), (80, 935939), (92, 813860), (115, 651088), (184, 406930), (230, 325544), (368, 203465), (460, 162772), (920, 81386), (1840, 40693)]