38559960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4657}}^1$

素因数の和:4697

約数の個数: 96

約数和(自身を含む): 130796640

約数和(自身を除く): 92236680

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, 2070, 2760, 4140, 4657, 8280, 9314, 13971, 18628, 23285, 27942, 37256, 41913, 46570, 55884, 69855, 83826, 93140, 107111, 111768, 139710, 167652, 186280, 209565, 214222, 279420, 321333, 335304, 419130, 428444, 535555, 558840, 642666, 838260, 856888, 963999, 1071110, 1285332, 1606665, 1676520, 1927998, 2142220, 2570664, 3213330, 3855996, 4284440, 4819995, 6426660, 7711992, 9639990, 12853320, 19279980, 38559960]

約数ペア:

[(1, 38559960), (2, 19279980), (3, 12853320), (4, 9639990), (5, 7711992), (6, 6426660), (8, 4819995), (9, 4284440), (10, 3855996), (12, 3213330), (15, 2570664), (18, 2142220), (20, 1927998), (23, 1676520), (24, 1606665), (30, 1285332), (36, 1071110), (40, 963999), (45, 856888), (46, 838260), (60, 642666), (69, 558840), (72, 535555), (90, 428444), (92, 419130), (115, 335304), (120, 321333), (138, 279420), (180, 214222), (184, 209565), (207, 186280), (230, 167652), (276, 139710), (345, 111768), (360, 107111), (414, 93140), (460, 83826), (552, 69855), (690, 55884), (828, 46570), (920, 41913), (1035, 37256), (1380, 27942), (1656, 23285), (2070, 18628), (2760, 13971), (4140, 9314), (4657, 8280)]