56447520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5113}}^1$

素因数の和:5154

約数の個数: 96

約数和(自身を含む): 185576832

約数和(自身を除く): 129129312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5113, 5520, 10226, 11040, 15339, 20452, 25565, 30678, 40904, 51130, 61356, 76695, 81808, 102260, 117599, 122712, 153390, 163616, 204520, 235198, 245424, 306780, 352797, 409040, 470396, 490848, 587995, 613560, 705594, 818080, 940792, 1175990, 1227120, 1411188, 1763985, 1881584, 2351980, 2454240, 2822376, 3527970, 3763168, 4703960, 5644752, 7055940, 9407920, 11289504, 14111880, 18815840, 28223760, 56447520]

約数ペア:

[(1, 56447520), (2, 28223760), (3, 18815840), (4, 14111880), (5, 11289504), (6, 9407920), (8, 7055940), (10, 5644752), (12, 4703960), (15, 3763168), (16, 3527970), (20, 2822376), (23, 2454240), (24, 2351980), (30, 1881584), (32, 1763985), (40, 1411188), (46, 1227120), (48, 1175990), (60, 940792), (69, 818080), (80, 705594), (92, 613560), (96, 587995), (115, 490848), (120, 470396), (138, 409040), (160, 352797), (184, 306780), (230, 245424), (240, 235198), (276, 204520), (345, 163616), (368, 153390), (460, 122712), (480, 117599), (552, 102260), (690, 81808), (736, 76695), (920, 61356), (1104, 51130), (1380, 40904), (1840, 30678), (2208, 25565), (2760, 20452), (3680, 15339), (5113, 11040), (5520, 10226)]