127790760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{46301}}^1$

素因数の和:46338

約数の個数: 64

約数和(自身を含む): 400049280

約数和(自身を除く): 272258520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 46301, 92602, 138903, 185204, 231505, 277806, 370408, 463010, 555612, 694515, 926020, 1064923, 1111224, 1389030, 1852040, 2129846, 2778060, 3194769, 4259692, 5324615, 5556120, 6389538, 8519384, 10649230, 12779076, 15973845, 21298460, 25558152, 31947690, 42596920, 63895380, 127790760]

約数ペア:

[(1, 127790760), (2, 63895380), (3, 42596920), (4, 31947690), (5, 25558152), (6, 21298460), (8, 15973845), (10, 12779076), (12, 10649230), (15, 8519384), (20, 6389538), (23, 5556120), (24, 5324615), (30, 4259692), (40, 3194769), (46, 2778060), (60, 2129846), (69, 1852040), (92, 1389030), (115, 1111224), (120, 1064923), (138, 926020), (184, 694515), (230, 555612), (276, 463010), (345, 370408), (460, 277806), (552, 231505), (690, 185204), (920, 138903), (1380, 92602), (2760, 46301)]