13719960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1$

素因数の和:1697

約数の個数: 96

約数和(自身を含む): 46556640

約数和(自身を除く): 32836680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 1657, 2070, 2760, 3314, 4140, 4971, 6628, 8280, 8285, 9942, 13256, 14913, 16570, 19884, 24855, 29826, 33140, 38111, 39768, 49710, 59652, 66280, 74565, 76222, 99420, 114333, 119304, 149130, 152444, 190555, 198840, 228666, 298260, 304888, 342999, 381110, 457332, 571665, 596520, 685998, 762220, 914664, 1143330, 1371996, 1524440, 1714995, 2286660, 2743992, 3429990, 4573320, 6859980, 13719960]

約数ペア:

[(1, 13719960), (2, 6859980), (3, 4573320), (4, 3429990), (5, 2743992), (6, 2286660), (8, 1714995), (9, 1524440), (10, 1371996), (12, 1143330), (15, 914664), (18, 762220), (20, 685998), (23, 596520), (24, 571665), (30, 457332), (36, 381110), (40, 342999), (45, 304888), (46, 298260), (60, 228666), (69, 198840), (72, 190555), (90, 152444), (92, 149130), (115, 119304), (120, 114333), (138, 99420), (180, 76222), (184, 74565), (207, 66280), (230, 59652), (276, 49710), (345, 39768), (360, 38111), (414, 33140), (460, 29826), (552, 24855), (690, 19884), (828, 16570), (920, 14913), (1035, 13256), (1380, 9942), (1656, 8285), (1657, 8280), (2070, 6628), (2760, 4971), (3314, 4140)]